CN115444994A - Single-bone-hole double-target-point channel bleeding positioning device - Google Patents
Single-bone-hole double-target-point channel bleeding positioning device Download PDFInfo
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- CN115444994A CN115444994A CN202211017799.6A CN202211017799A CN115444994A CN 115444994 A CN115444994 A CN 115444994A CN 202211017799 A CN202211017799 A CN 202211017799A CN 115444994 A CN115444994 A CN 115444994A
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- guider
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- 230000000740 bleeding effect Effects 0.000 title claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 6
- 210000001061 forehead Anatomy 0.000 claims abstract description 6
- 210000003128 head Anatomy 0.000 claims abstract description 4
- 210000004709 eyebrow Anatomy 0.000 claims description 4
- 206010008111 Cerebral haemorrhage Diseases 0.000 abstract description 8
- 208000032843 Hemorrhage Diseases 0.000 abstract description 6
- 238000005553 drilling Methods 0.000 abstract description 4
- 210000004556 brain Anatomy 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 230000003925 brain function Effects 0.000 abstract description 2
- 238000004393 prognosis Methods 0.000 abstract description 2
- 238000001356 surgical procedure Methods 0.000 abstract description 2
- 230000001225 therapeutic effect Effects 0.000 abstract description 2
- 208000002403 Encephalocele Diseases 0.000 abstract 1
- 206010059491 Intracranial haematoma Diseases 0.000 abstract 1
- 206010058046 Post procedural complication Diseases 0.000 abstract 1
- 208000035965 Postoperative Complications Diseases 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000007917 intracranial administration Methods 0.000 abstract 1
- 206010018852 Haematoma Diseases 0.000 description 7
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000005036 nerve Anatomy 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 206010010071 Coma Diseases 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 208000005392 Spasm Diseases 0.000 description 1
- 201000007201 aphasia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005013 brain tissue Anatomy 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 238000007428 craniotomy Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000002406 microsurgery Methods 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention belongs to the field of brain positioning, and particularly relates to a single-bone-hole double-target-point channel bleeding positioning device, which comprises a positioning mask, a guider and a catheter; the positioning mask comprises a nose bridge positioning part, a brow bone positioning part and a forehead positioning part which are integrally formed and tightly attached to the nose bridge of a patient; the guider is of a Contraband type structure, one end of the guider is fixedly connected with the upper part of the positioning mask, the other end of the guider is attached to the upper part of the top of the head of the patient, and a positioning piece is fixedly arranged in the middle of the waist inside the guider; two liquid guide tubes inserted in the guide device and the positioning device. The device belongs to the minimal invasive surgery to the patient of large tracts of land cerebral hemorrhage, can eliminate intracranial hematoma as early as possible and help reducing intracranial pressure, prevents the formation of cerebral hernia, promotes patient's brain function and resumes, reduces the operation wound, and the binary channels drilling can effectively shorten patient's drainage time to promote large tracts of land cerebral hemorrhage patient's therapeutic value, be favorable to reducing patient's postoperative complication incidence and improve the prognosis.
Description
Technical Field
The invention relates to a brain positioning device, in particular to a single-bone-hole double-target-point channel bleeding positioning device.
Background
High-pressure cerebral hemorrhage is a common clinical disease, and the treatment mode largely determines the healing and recovery. Minimally invasive perforation drainage, open surgery, and conservative treatment all cause damage to nerve function to different degrees and affect the healed nerve. With the continuous and deep research on cerebral hemorrhage, people have relatively complete understanding on the pathology, clinical manifestation, treatment method, prognosis and the like of the cerebral hemorrhage, and the latest guidelines indicate that the cerebral hemorrhage is more than 15ml and the symptoms such as coma, aphasia and the like are consistent with the surgical indications. The clinical common operation modes comprise various operations, mainly craniotomy hematoma removal, ossicle window microsurgery, drill hematoma suction drainage and the like. The position, the angle and the puncture depth of a puncture point are accurately determined according to the craniocerebral CT image examination in the drilling hematoma suction drainage operation, so that the hematoma is sucked and removed or a related catheter is placed for drainage by the positioning puncture of a hematoma cavity, and the practice shows that the wound caused by the patient is minimum by implementing the treatment of the patient through the drilling hematoma suction drainage operation.
At present, the clinical common use is single-channel drilling drainage, and the good suction effect cannot be achieved by simply searching the hematoma center as a target point.
Disclosure of Invention
In view of this, the present invention provides a single-bone-hole dual-target-point channel bleeding positioning device.
In order to achieve the purpose, the technical scheme is as follows:
a single-bone-hole double-target-point channel bleeding positioning device comprises a positioning mask, a guider and a catheter;
the positioning mask comprises a nose bridge positioning part, a brow bone positioning part and a forehead positioning part which are integrally formed and tightly attached to the nose bridge of a patient;
the guider is of a Contraband type structure, one end of the guider is fixedly connected with the upper part of the positioning mask, the other end of the guider is attached to the upper part of the top of the head of a patient, and a positioning piece is fixedly arranged in the middle of the waist inside the guider;
a catheter and two catheters inserted on the guide device and the positioning device.
As a further improvement of the invention: a first limiting open slot and a second limiting open slot are formed in the middle of the guider, and the open directions of the first limiting open slot and the second limiting open slot are consistent;
the positioning piece is provided with a third limiting open slot and a fourth limiting open slot, and the open directions of the third limiting open slot and the fourth limiting open slot are consistent;
meanwhile, the first limiting open slot and the second limiting open slot are opposite to the third limiting open slot and the fourth limiting open slot;
one liquid guide pipe penetrates through the first limiting notch and the third limiting notch, and the other liquid guide pipe penetrates through the second limiting notch and the fourth limiting notch.
As a further improvement of the invention: the slotting depth of the first limiting slotting is greater than that of the second limiting slotting;
the depth of the third limiting notch is greater than that of the fourth limiting notch.
As a further improvement of the invention: the distance between the first limiting open slot and the second limiting open slot is larger than the distance between the third limiting open slot and the fourth limiting open slot, meanwhile, the first limiting open slot, the second limiting open slot, the third limiting open slot and the fourth limiting open slot are obliquely arranged, and the liquid guide pipes are arranged in a crossed manner.
The beneficial effects of the invention are:
the device adopts a hole multiple target to the patient of large tracts of land cerebral hemorrhage, is favorable to fully carrying out the drainage of hematoma, still can carry out the drainage to peripheral tissue liquid simultaneously, can alleviate encephaledema to the oppression that patient's brain tissue formed, is favorable to preventing that cerebrovascular takes place the spasm, and help improves patient's cerebral circulation to accelerate postoperative brain function to resume, reduce the operation wound, thereby promote large tracts of land cerebral hemorrhage patient's therapeutic value.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention, and together with the description, serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of a rear view angle according to the present invention.
Detailed Description
It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without any creative effort shall fall within the protection scope of the present application.
Please refer to fig. 1-2:
a single-bone-hole double-target-point channel bleeding positioning device comprises a positioning mask 1, a guider 2 and a catheter 3;
the positioning mask 1 comprises a nose bridge positioning part 11 tightly attached to the bridge of the nose of a patient, an eyebrow bone positioning part 12 tightly attached to the eyebrow bone of the patient and a forehead positioning part 13 tightly attached to the forehead of the patient, which are integrally formed;
the guider 2 is of a Contraband type structure, one end of the guider 2 is fixedly connected with the upper part of the positioning mask 1, the other end of the guider is attached to the upper part of the top of the head of the patient, and a positioning piece 4 is fixedly arranged in the guider 2 at the waist;
a catheter 3 and two catheters 3 inserted on the guide 2 and the positioning piece 4.
A first limiting open slot 21 and a second limiting open slot 22 are formed in the middle of the guider 2, and the open directions of the first limiting open slot 21 and the second limiting open slot 22 are consistent; a third limiting open slot 41 and a fourth limiting open slot 42 are formed in the positioning element 4, and the open directions of the third limiting open slot 41 and the fourth limiting open slot 42 are consistent; the first and second limiting slots 21 and 22 are opposite to the third and fourth limiting slots 41 and 42; one catheter 3 is arranged on the first limiting notch 21 and the third limiting notch 41 in a penetrating way, and the other catheter 3 is arranged on the second limiting notch 22 and the fourth limiting notch 42 in a penetrating way.
The depth of the first limiting notch 21 is greater than that of the second limiting notch 22, and the depth of the third limiting notch 41 is greater than that of the fourth limiting notch 42; the distance between the first limiting notch 21 and the second limiting notch 22 is larger than the distance between the third limiting notch 41 and the fourth limiting notch 42, meanwhile, the first limiting notch 21, the second limiting notch 22, the third limiting notch 41 and the fourth limiting notch 42 are obliquely arranged, the liquid guide tube 3 is arranged in a crossed mode, and in the operation process, the crossed position penetrates through the same brain part to reduce the wound to a patient.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A single-bone-hole double-target-point channel bleeding positioning device is characterized by comprising a positioning mask, a guider and a catheter;
the positioning mask comprises a nose bridge positioning part tightly attached to the bridge of the nose of a patient, an eyebrow bone positioning part tightly attached to the eyebrow bone of the patient and a forehead positioning part tightly attached to the forehead of the patient, which are integrally formed;
the guider is of a Contraband type structure, one end of the guider is fixedly connected with the upper part of the positioning mask, the other end of the guider is attached to the upper part of the top of the head of the patient, and a positioning piece is fixedly arranged in the middle of the waist inside the guider;
a catheter, two catheters inserted on the guide device and the positioning piece.
2. The single-bone-hole double-target-point channel bleeding positioning device as claimed in claim 1, wherein: a first limiting open slot and a second limiting open slot are formed in the middle of the guider, and the open directions of the first limiting open slot and the second limiting open slot are consistent;
the positioning piece is provided with a third limiting open slot and a fourth limiting open slot, and the open directions of the third limiting open slot and the fourth limiting open slot are consistent;
meanwhile, the first limiting open slot and the second limiting open slot are opposite to the third limiting open slot and the fourth limiting open slot;
one liquid guide pipe penetrates through the first limiting notch and the third limiting notch, and the other liquid guide pipe penetrates through the second limiting notch and the fourth limiting notch.
3. The single-bone-hole double-target-point channel bleeding positioning device as claimed in claim 2, wherein: the depth of the first limiting notch is greater than that of the second limiting notch;
the depth of the third limiting notch is greater than that of the fourth limiting notch.
4. The single-bone-hole double-target-point channel bleeding positioning device as claimed in claim 3, wherein: the distance between the first limiting notch and the second limiting notch is larger than the distance between the third limiting notch and the fourth limiting notch, meanwhile, the first limiting notch, the second limiting notch, the third limiting notch and the fourth limiting notch are obliquely arranged, and the liquid guide pipes are arranged in a crossed mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211017799.6A CN115444994A (en) | 2022-08-23 | 2022-08-23 | Single-bone-hole double-target-point channel bleeding positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211017799.6A CN115444994A (en) | 2022-08-23 | 2022-08-23 | Single-bone-hole double-target-point channel bleeding positioning device |
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| Publication Number | Publication Date |
|---|---|
| CN115444994A true CN115444994A (en) | 2022-12-09 |
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| CN202211017799.6A Pending CN115444994A (en) | 2022-08-23 | 2022-08-23 | Single-bone-hole double-target-point channel bleeding positioning device |
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Citations (17)
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| US5300080A (en) * | 1991-11-01 | 1994-04-05 | David Clayman | Stereotactic instrument guided placement |
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| WO2003099350A2 (en) * | 2002-05-27 | 2003-12-04 | Shlomo Ben-David | Apparatus for sealing a puncture in a blood vessel |
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| CN112914625A (en) * | 2021-01-22 | 2021-06-08 | 苏州贝诺医疗器械有限公司 | Operation channel capable of being rapidly filtered and cleaned |
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2022
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| US20050119566A1 (en) * | 2002-04-17 | 2005-06-02 | Ricardo Sasso | Instrumentation and method for mounting a surgical navigation reference device to a patient |
| WO2003099350A2 (en) * | 2002-05-27 | 2003-12-04 | Shlomo Ben-David | Apparatus for sealing a puncture in a blood vessel |
| CN2782030Y (en) * | 2005-03-24 | 2006-05-24 | 孙铁男 | Microwound scavenger for intracranial hematoncus |
| WO2007092875A2 (en) * | 2006-02-09 | 2007-08-16 | Pizzi Francis J | Dual channel shunt device and method for ventriculo-peritoneal shunting of bloody cerebrospinal fluid |
| US20110015533A1 (en) * | 2007-11-26 | 2011-01-20 | C.R. Bard, Inc. | Stylets for use with apparatus for intravascular placement of a catheter |
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