CN220275890U - Ventricular drainage patient head fixing device - Google Patents
Ventricular drainage patient head fixing device Download PDFInfo
- Publication number
- CN220275890U CN220275890U CN202322059464.7U CN202322059464U CN220275890U CN 220275890 U CN220275890 U CN 220275890U CN 202322059464 U CN202322059464 U CN 202322059464U CN 220275890 U CN220275890 U CN 220275890U
- Authority
- CN
- China
- Prior art keywords
- helmet
- fixing
- drainage
- cooling liquid
- drainage tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000002861 ventricular Effects 0.000 title claims abstract description 17
- 210000003625 skull Anatomy 0.000 claims abstract description 4
- 239000000110 cooling liquid Substances 0.000 claims description 29
- 239000011229 interlayer Substances 0.000 claims description 6
- 239000010410 layer Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 210000004556 brain Anatomy 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 206010022773 Intracranial pressure increased Diseases 0.000 description 1
- 206010047700 Vomiting Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 201000009941 intracranial hypertension Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002601 radiography Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
Abstract
The utility model relates to the technical field of medical equipment, in particular to a head fixing device for a ventricular drainage patient, which is characterized in that: comprises a helmet body and a drainage tube fixing component; the helmet body comprises a neck helmet and a skull helmet which are fixedly connected; a drainage hole for a drainage tube to pass through is formed in the top of the helmet; the drainage tube fixing assembly comprises a proximal end fixing part and a distal end clamping part, and the distal end clamping part is connected with the proximal end fixing part through a connecting rod; the proximal end fixing part comprises a pair of matched fixing pieces, and the fixing pieces are detachably fixed on the outer sides of the drainage holes and used for fixing the drainage tube; the helmet is also provided with a pair of air bags for fixing the neck of the patient. The utility model realizes better fixation of the drainage tube and limits the range of movement of the patient.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a head fixing device for a ventricular drainage patient.
Background
The ventricular drainage is also called as cerebral pool drainage, and is suitable for patients with serious intracranial pressure increase such as frequent vomiting, weak body, hypopsia and the like, which can be subjected to continuous ventricular drainage, radiography and operation after the disease is improved, and drainage still needs days after operation.
In the ventricular drainage process, the drainage tube is often deviated or involved, so that secondary injury is caused to the brain of a patient, the brain drainage operation is often performed in the neurology at present, the head of the patient after the brain operation needs to be fixed, and the secondary injury to the wound is prevented from being caused by the head of the patient in disorder.
Disclosure of Invention
In order to solve the above problems, an object of the present utility model is to provide a head fixing device for a ventricular drainage patient, which aims to prevent secondary injuries caused by movement of the ventricular drainage patient.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a head fixing device of a ventricular drainage patient comprises a helmet body and a drainage tube fixing component; the helmet body comprises a neck helmet and a skull helmet which are fixedly connected; a drainage hole for a drainage tube to pass through is formed in the top of the helmet;
the drainage tube fixing assembly comprises a proximal end fixing part and a distal end clamping part, and the distal end clamping part is connected with the proximal end fixing part through a connecting rod;
the proximal end fixing part comprises a pair of matched fixing pieces, and the fixing pieces are detachably fixed on the outer sides of the drainage holes and used for fixing the drainage tube;
the helmet is also provided with a pair of air bags for fixing the neck of the patient.
Further, a plurality of temperature sensors are arranged at the top of the inner side of the helmet.
Furthermore, the helmet is also provided with a cooling liquid interlayer, a cooling liquid inlet, a cooling liquid outlet, a cooling liquid inlet pipe and a cooling liquid outlet pipe; and the cooling liquid outlet pipe, the cooling liquid interlayer and the cooling liquid inlet pipe are connected in a penetrating way.
Further, the drainage hole is a threaded hole, a threaded pipe is connected in the threaded hole in a threaded mode, and a boss matched with the threaded pipe is arranged on the proximal end fixing portion.
Further, the air bag is detachably connected with the neck helmet.
Furthermore, the inner side of the helmet is also provided with a heat conducting medium layer.
The utility model has the following beneficial effects:
1. according to the utility model, the drainage tube is stably limited by arranging the drainage tube fixing assembly, so that the drainage tube is prevented from being offset or pulled frequently, thereby causing secondary damage to the brain of a patient, and the air bag is arranged on the neck helmet, so that the movable range of the patient is limited, the head of the patient is prevented from being moved in disorder, and the head safety of the patient is further ensured;
2. according to the utility model, the cooling liquid layer and the temperature sensor are arranged, and when the temperature sensor prompts that the temperature of the cranium of a patient is too high, the cooling liquid is injected through the cooling liquid pipe, so that the temperature is regulated, the cranium of the patient is ensured to be at a proper temperature, and the head safety of the patient is ensured.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model
FIG. 3 is a view of the present utility model in the direction of the drain;
reference numerals illustrate: 1-helmet body, 11-helmet, 12-helmet, 13-air sac, 14-temperature sensor, 15-drainage hole and 151-threaded pipe;
2-liquid inlet pipe, 3-drainage tube fixed component, 31-proximal end fixed part, 32-fixed hole, 33-connecting rod, 34-distal end clamping part, 35-boss, 4-drain pipe.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the specific examples.
The embodiment provides a head fixing device of a ventricular drainage patient, which comprises a helmet body 1 and a drainage tube fixing component 3; the helmet body 1 comprises a neck helmet 11 and a skull helmet 12 which are fixedly connected; a drainage hole 15 for a drainage tube to pass through is formed in the top of the helmet 11;
the drainage tube fixing assembly 3 comprises a proximal end fixing part 31 and a distal end clamping part 34, and the distal end clamping part 34 is connected with the proximal end fixing part 31 through a connecting rod 33; the proximal end fixing part 31 comprises a pair of matched fixing pieces which are detachably fixed on the outer side of the drainage hole and used for fixing the drainage tube; the helmet 12 is further provided with a pair of air bags 13 for fixing the neck of the patient.
Preferably, in this embodiment, the helmet 11 is provided with several temperature sensors 14 on top of its inner side. The helmet 11 is also provided with a cooling liquid interlayer, a cooling liquid inlet, a cooling liquid outlet, a cooling liquid inlet pipe 2 and a cooling liquid outlet pipe 4; the cooling liquid outlet pipe 4, the cooling liquid interlayer and the cooling liquid inlet pipe 2 are connected in a penetrating way.
Preferably, in this embodiment, the drainage hole 15 is a threaded hole, the threaded hole is connected with a threaded tube 151 in a threaded manner, and the proximal end fixing portion is provided with a boss 35 matched with the threaded tube.
Preferably, the bladder 13 is removably connected to the neck helmet 12. The inner side of the helmet 11 is also provided with a heat conducting medium layer.
The principle and the working process of the embodiment are as follows:
when in use, the device is configured on a sickbed, a patient lies on the sickbed, and the cranium part extends into the device; the drainage tube is inserted into the ventricle of the patient through the drainage hole 15 formed at the top of the helmet 11, then the drainage tube is fixed through the proximal fixing part 31, and the drainage tube is further stabilized through the distal clamping part 34, thereby ensuring the stability of the drainage tube. When the temperature exceeds a preset value, cooling liquid is injected through the cooling liquid inlet pipe 2, so that the temperature of the cranium of the patient is adjusted.
The foregoing description is only specific embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the present utility model and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the present utility model.
Claims (6)
1. A ventricular drainage patient head fixing device, which is characterized in that: comprises a helmet body and a drainage tube fixing component; the helmet body comprises a neck helmet and a skull helmet which are fixedly connected; a drainage hole for a drainage tube to pass through is formed in the top of the helmet;
the drainage tube fixing assembly comprises a proximal end fixing part and a distal end clamping part, and the distal end clamping part is connected with the proximal end fixing part through a connecting rod;
the proximal end fixing part comprises a pair of matched fixing pieces, and the fixing pieces are detachably fixed on the outer sides of the drainage holes and used for fixing the drainage tube;
the helmet is also provided with a pair of air bags for fixing the neck of the patient.
2. The ventricular drainage patient head fixation device of claim 1, wherein: the top of the inner side of the helmet is provided with a plurality of temperature sensors.
3. The ventricular drainage patient head fixation device of claim 2, wherein: the helmet is also provided with a cooling liquid interlayer, a cooling liquid inlet, a cooling liquid outlet, a cooling liquid inlet pipe and a cooling liquid outlet pipe; and the cooling liquid outlet pipe, the cooling liquid interlayer and the cooling liquid inlet pipe are connected in a penetrating way.
4. The ventricular drainage patient head fixation device of claim 2, wherein: the drainage hole is a threaded hole, a threaded pipe is connected in the threaded hole in a threaded mode, and a boss matched with the threaded pipe is arranged on the proximal end fixing portion.
5. The ventricular drainage patient head fixation device of claim 1, wherein: the air bag is detachably connected with the neck helmet.
6. The ventricular drainage patient head fixation device of claim 1, wherein: the inner side of the helmet is also provided with a heat conducting medium layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322059464.7U CN220275890U (en) | 2023-08-02 | 2023-08-02 | Ventricular drainage patient head fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322059464.7U CN220275890U (en) | 2023-08-02 | 2023-08-02 | Ventricular drainage patient head fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220275890U true CN220275890U (en) | 2024-01-02 |
Family
ID=89338099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322059464.7U Active CN220275890U (en) | 2023-08-02 | 2023-08-02 | Ventricular drainage patient head fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220275890U (en) |
-
2023
- 2023-08-02 CN CN202322059464.7U patent/CN220275890U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |