CN111067713A - Brain tissue reduction device after bone flap removing and pressure reducing operation - Google Patents
Brain tissue reduction device after bone flap removing and pressure reducing operation Download PDFInfo
- Publication number
- CN111067713A CN111067713A CN202010098539.0A CN202010098539A CN111067713A CN 111067713 A CN111067713 A CN 111067713A CN 202010098539 A CN202010098539 A CN 202010098539A CN 111067713 A CN111067713 A CN 111067713A
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- Prior art keywords
- air bag
- annular air
- brain tissue
- connector
- pressure
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/12—Bandages or dressings; Absorbent pads specially adapted for the head or neck
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/00051—Accessories for dressings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F2013/00089—Wound bandages
- A61F2013/0017—Wound bandages possibility of applying fluid
- A61F2013/00174—Wound bandages possibility of applying fluid possibility of applying pressure
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F2013/00361—Plasters
- A61F2013/00544—Plasters form or structure
- A61F2013/00548—Plasters form or structure net
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Otolaryngology (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The brain tissue storage device after the bone flap removing and pressure reducing operation comprises a plaster mesh belt, a head sleeve and an air bag compression assembly, wherein the lower part of the head sleeve is connected with two tying ropes, the end parts of the two tying ropes are correspondingly provided with plastic buckles, and the left side and the right side of the head sleeve are respectively connected with a storage bag; the invention utilizes the air bag compression assembly to uniformly and softly compress the brain tissue to assist in pressing the brain tissue into the cranial cavity, and the pressure sensor can monitor the pressure on the surface of the skull at the position of a boned flap, thereby preventing the pressure from being overlarge, and the invention has reasonable integral structure design and convenient use.
Description
Technical Field
The invention belongs to the technical field of medical treatment, and particularly relates to a brain tissue reduction device after a bone flap removing and decompression operation.
Background
The bone flap removing decompression operation is an operation method for reducing intracranial pressure by removing part of skull, and is mainly used for correcting critically ill high intracranial pressure diseases, such as high cranial pressure which cannot be corrected by reducing intracranial pressure medicament mannitol and the like, acute cerebral hemorrhage, craniocerebral trauma and the like, and the high cranial pressure easily causes cerebral hernia to cause death of a patient, so the bone flap removing decompression operation is an important operation for saving the life of the patient. After operation, the brain tissue protrudes from the opened bone flap, and the surface of the brain tissue is covered with structures such as meninges, scalp and the like. After the bone flap removing decompression operation, the intracranial pressure of a patient with a primary disease is reduced by applying a skull pressure reducing medicine and correcting the intracranial pressure of the patient, at the moment, the protruded brain tissue needs to be accommodated back to the cranial cavity, in the prior art, the brain tissue is forced to be accommodated by the blunt pressurization of an external force, the method easily causes the injury caused by overhigh local pressure due to the uneven stress of the brain tissue, and the blunt accommodation can not carry out personalized compression accommodation according to the shape of the protruded brain tissue, the stress on the surface of the brain tissue can not be monitored when the brain tissue is pressurized, in addition, the elastic band can not resist the external pressure when being fixed, and the elastic band is soft and can not block the external force.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the brain tissue reduction device after the bone flap removing and pressure reducing operation, which is safe, reliable, strong in controllability and good in using effect.
In order to solve the technical problems, the invention adopts the following technical scheme: the brain tissue storage device after the bone flap removing and pressure reducing operation comprises a plaster mesh belt, a head sleeve and an air bag compression assembly, wherein the lower part of the head sleeve is connected with two tying ropes, the end parts of the two tying ropes are correspondingly provided with plastic buckles, and the left side and the right side of the head sleeve are respectively connected with a storage bag;
the air bag compression assembly is formed by connecting a plurality of annular air bags, the outer edge of the outer side surface of each annular air bag is connected with an adhesive tape, the outer side surface of each annular air bag is connected with an annular round rough surface, the inner ring surface of each annular air bag is connected with an inner connector, the outer ring surface of each annular air bag is connected with an outer connector, the annular air bags are sleeved with one another, the outer connector of the inner annular air bag is inserted into the inner connector of the adjacent annular air bag on the outer side and is in sealing fit with the inner connector, and the adhesive tape of the inner annular air bag is adhered to the outer side surface of the;
the inner side surface of the gypsum mesh belt is connected with a rough surface.
The inner side surface of each annular air bag is uniformly provided with a plurality of convex air bags, and the inner cavities of all the air bags are communicated with the inner cavity of the annular air bag.
The inner side surface of each annular air bag is provided with an emulsion layer.
And a pressure sensor is fixed on the latex layer and is connected with a pressure display through a line.
By adopting the technical scheme, the invention has the following beneficial effects: the invention utilizes the air bag compression assembly to uniformly and softly compress the brain tissue and assists in pressing the brain tissue into the cranial cavity, and the pressure sensor can monitor the pressure on the surface of the brain tissue to prevent overlarge pressure, and has reasonable integral structure design and convenient use.
Drawings
FIG. 1 is a schematic medial side view of an airbag compression assembly;
FIG. 2 is a schematic inside view of an annular bladder;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;
FIG. 4 is a schematic of the construction of a gypsum mesh tape;
fig. 5 is a schematic view of the structure of the headgear.
Detailed Description
As shown in fig. 1-5, the brain tissue reduction device after the bone flap removing and pressure reducing operation of the present invention comprises a plaster mesh belt 1, a head cover 2 and an air bag compression assembly, wherein the lower part of the head cover 2 is connected with two tying ropes 3, the end parts of the two tying ropes 3 are correspondingly provided with plastic buckles 4, and the left side and the right side of the head cover 2 are respectively connected with a storage bag 5;
the air bag compression assembly is formed by connecting a plurality of annular air bags 6, the outer edge of the outer side surface of each annular air bag 6 is connected with an adhesive tape 13, the outer side surface of each annular air bag 6 is connected with an annular round rough surface 7, the inner annular surface of each annular air bag 6 is connected with an inner connector 8, the outer annular surface of each annular air bag 6 is connected with an outer connector 9, the annular air bags 6 are sleeved with one another, the outer connector 9 of the inner annular air bag 6 is inserted into the inner connector 8 of the adjacent annular air bags 6 at the outer side and is in sealing fit with the inner connector 8 and the inner connector, and the adhesive tapes 13 of the inner annular air bags 6 are adhered to the;
the inner side surface of the plaster mesh belt 1 is connected with a burr surface.
The inner side surface of each annular air bag 6 is uniformly provided with a plurality of convex air bags 10, and the inner cavities of all the air bags 10 are communicated with the inner cavity of the annular air bag 6.
The inner side surface of each annular air bag 6 is provided with an emulsion layer.
And a pressure sensor 12 is fixed on the latex layer, and the pressure sensor 12 is connected with a pressure display 11 through a line.
The plaster mesh belt 1 contains plaster, when in use, the plaster mesh belt 1 is firstly soaked with water and then is pasted on the corresponding part on the opposite side of the boneless valve decompression position for shaping the exposed surface, so that the shape of the shaped plaster mesh belt 1 is basically similar to the original skull shape of the boneless valve decompression position, then an air bag compression assembly is pasted on the inner side surface of the plaster mesh belt 1, the number of the annular air bags 6 of the air bag compression assembly is determined according to the brain tissue area, for example, more protruded brain tissues exist, more annular air bags 6 are pasted, and the whole area of the air bag compression assembly is larger; the inner ring and the outer ring of the annular air bag 6 are respectively provided with an inner connector 8 and an outer connector 9, two adjacent annular air bags 6 are adhered through an adhesive tape 13, the inner connector 8 and the outer connector 9 of the two annular air bags are in butt joint in a matching mode, the inner surface of the annular air bag 6 is provided with a plurality of protruding air bags 10, the surfaces of the air bags 10 are provided with emulsion layers, the emulsion layers enable the force to be softer when brain tissues are compressed, damage is avoided, the air bags 10 are convenient for more uniformly distributing the pressure in the annular air bags 6 to the surfaces of the brain tissues, and overlarge pressure at a certain position is avoided; after combination, the round hair surface 7 of the air bag compression assembly is pasted on the thorn hair surface at the inner side of the plaster net belt 1, then a gap is cut on the head cover 2, the position and the size of the gap are determined according to the boneless decompression position and the size of a patient, then the plaster net belt 1 is pasted on the boneless decompression position of the head of the patient, the head cover 2 is worn on the head of the patient, at the moment, the plaster net belt 1 is fixed at the gap, and the pressure display 11 and related circuits are torn out from the gap and are arranged in the storage bag 5;
and then, the inner connector 8 of the innermost annular air bag 6 is connected with an inflating device through an inflating pipe, the outer connector 9 of the outermost annular air bag 6 is sealed, the inflating device is opened, the innermost annular air bag 6 is inflated through the inflating device, the innermost annular air bag 6 is ventilated with the outer adjacent annular air bag 6 through the outer connector 9, all the annular air bags 6 are inflated in the mode, the air bag pressing assembly uniformly and softly presses the brain tissue to help the brain tissue to enter the cranial cavity, the pressure sensor 12 can monitor the pressure on the surface of the brain tissue to prevent the pressure from being overlarge, the pressure indication is displayed through the pressure display 11, and after the inflating is finished, the inner connector 8 of the innermost annular air bag 6 is sealed.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any way, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (4)
1. Remove bone flap decompression postoperative brain tissue and still receive device, its characterized in that: the device comprises a plaster mesh belt, a head sleeve and an air bag compression assembly, wherein the lower part of the head sleeve is connected with two tying ropes, the end parts of the two tying ropes are correspondingly provided with plastic buckles, and the left side and the right side of the head sleeve are respectively connected with an object storage bag;
the air bag compression assembly is formed by connecting a plurality of annular air bags, the outer edge of the outer side surface of each annular air bag is connected with an adhesive tape, the outer side surface of each annular air bag is connected with an annular round rough surface, the inner ring surface of each annular air bag is connected with an inner connector, the outer ring surface of each annular air bag is connected with an outer connector, the annular air bags are sleeved with one another, the outer connector of the inner annular air bag is inserted into the inner connector of the adjacent annular air bag on the outer side and is in sealing fit with the inner connector, and the adhesive tape of the inner annular air bag is adhered to the outer side surface of the;
the inner side surface of the gypsum mesh belt is connected with a rough surface.
2. The post-valvular decompression brain tissue reduction device of claim 1, wherein: the inner side surface of each annular air bag is uniformly provided with a plurality of convex air bags, and the inner cavities of all the air bags are communicated with the inner cavity of the annular air bag.
3. The post-valvular decompression brain tissue reduction device of claim 2, wherein: the inner side surface of each annular air bag is provided with an emulsion layer.
4. The post-valvular decompression brain tissue reduction device of claim 3, wherein: and a pressure sensor is fixed on the latex layer and is connected with a pressure display through a line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010098539.0A CN111067713A (en) | 2020-02-18 | 2020-02-18 | Brain tissue reduction device after bone flap removing and pressure reducing operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010098539.0A CN111067713A (en) | 2020-02-18 | 2020-02-18 | Brain tissue reduction device after bone flap removing and pressure reducing operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111067713A true CN111067713A (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010098539.0A Pending CN111067713A (en) | 2020-02-18 | 2020-02-18 | Brain tissue reduction device after bone flap removing and pressure reducing operation |
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| CN (1) | CN111067713A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120296249A1 (en) * | 2010-08-18 | 2012-11-22 | Christopher Burnside Gordon | In situ molded orthotic and method for its fabrication |
| CN104068966A (en) * | 2014-07-03 | 2014-10-01 | 天津市塑料研究所有限公司 | Head protecting device with controllable pressure and manufacturing method thereof |
| CN204909833U (en) * | 2015-09-14 | 2015-12-30 | 王玉龙 | Device is wrapped fast to head |
| CN205432293U (en) * | 2016-03-22 | 2016-08-10 | 毛晟 | Novel building safety helmet |
| CN207721980U (en) * | 2017-05-23 | 2018-08-14 | 天津市塑料研究所有限公司 | Soft shell type transformation cranium brain protective cap |
| US10376417B2 (en) * | 2010-09-01 | 2019-08-13 | First Responder Solutions, Llc | Head trauma bandage cap and method |
| CN209661974U (en) * | 2019-01-24 | 2019-11-22 | 苏州市立医院 | Protective cap after a kind of decompressive craniectomy |
-
2020
- 2020-02-18 CN CN202010098539.0A patent/CN111067713A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120296249A1 (en) * | 2010-08-18 | 2012-11-22 | Christopher Burnside Gordon | In situ molded orthotic and method for its fabrication |
| US10376417B2 (en) * | 2010-09-01 | 2019-08-13 | First Responder Solutions, Llc | Head trauma bandage cap and method |
| CN104068966A (en) * | 2014-07-03 | 2014-10-01 | 天津市塑料研究所有限公司 | Head protecting device with controllable pressure and manufacturing method thereof |
| CN204909833U (en) * | 2015-09-14 | 2015-12-30 | 王玉龙 | Device is wrapped fast to head |
| CN205432293U (en) * | 2016-03-22 | 2016-08-10 | 毛晟 | Novel building safety helmet |
| CN207721980U (en) * | 2017-05-23 | 2018-08-14 | 天津市塑料研究所有限公司 | Soft shell type transformation cranium brain protective cap |
| CN209661974U (en) * | 2019-01-24 | 2019-11-22 | 苏州市立医院 | Protective cap after a kind of decompressive craniectomy |
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Application publication date: 20200428 |