CN111603217A

CN111603217A - Hemostasis device for neurosurgery

Info

Publication number: CN111603217A
Application number: CN202010487729.1A
Authority: CN
Inventors: 祝伟
Original assignee: Yantai Yuhuangding Hospital
Current assignee: Yantai Yuhuangding Hospital
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2020-09-01

Abstract

The utility model provides a hemostasis device for neurosurgery, including the first pincers body and the second pincers body, the first pincers body is through round pin axle and second pincers body cross swing joint, be equipped with spring and interlock rack between the first pincers body and the second pincers body, the one end fixed mounting of the first pincers body has first bracelet, the one end fixed mounting of the second pincers body has the second bracelet, the equal fixed mounting of the other end of the first pincers body and the second pincers body has the iron sheet, binding clip is all installed to two iron sheet front ends, the two binding clip outsides all overlap and are equipped with the silica gel cover. The utility model provides a hemostasis device for neurosurgery, can not only reach the effect of quick hemostasis and can also avoid the cross infection at operation position simultaneously, reduced medical personnel's the work degree of difficulty.

Description

Hemostasis device for neurosurgery

Technical Field

The invention belongs to the technical field of medical instruments, and particularly relates to a hemostatic device for neurosurgery.

Background

In neurosurgery, various surgical equipment and devices are indispensable hardware for successful operation, and hemostatic forceps are often needed to perform hemostatic work, so that the operation can be successfully performed. In the current hemostatic forceps use, through the mode of manual fixed grasping, its centre gripping dynamics is too big, causes the tissue damage easily, and the centre gripping dynamics undersize can not play hemostatic effect, and when hemostatic forceps live the bleeding point, still have the bloody water outflow, just must pump with the aspirator again, so relapse, waste time and also hard, prolonged the operation time, reduced work efficiency.

Disclosure of Invention

The invention aims to provide a hemostatic device for neurosurgery, which not only can achieve the effect of rapid hemostasis, but also can avoid cross infection of an operation part, and reduce the working difficulty of medical care personnel.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a hemostasis device for neurosurgery, including the first pincers body and the second pincers body, the first pincers body is through round pin axle and second pincers body cross swing joint, be equipped with spring and interlock rack between the first pincers body and the second pincers body, the one end fixed mounting of the first pincers body has first bracelet, the one end fixed mounting of the second pincers body has the second bracelet, the equal fixed mounting of the other end of the first pincers body and the second pincers body has the iron sheet, binding clip is all installed to two iron sheet front ends, the two binding clip outsides all overlap and are equipped with the silica gel cover.

Furthermore, the front ends of the first clamp body and the second clamp body are both arc-shaped structures.

Further, the outer side of the silica gel sleeve is coated with a bactericide.

Further, the inside cavity structures that all are equipped with of two binding clip, the one side that two binding clip were carried on the back mutually is equipped with the opening, and the opening is linked together with the cavity structure, and the inside absorption pad that is equipped with of cavity structure, the relative one side of two binding clip has run through a plurality of first feed liquor holes, and first feed liquor hole is linked together with the cavity structure, is equipped with the second feed liquor hole corresponding with first feed liquor hole on the silica gel cover.

Further, the cavity structure is including placing chamber and fixed slot, and the fixed slot is located places the chamber outside, places the chamber and is linked together with the fixed slot.

Further, the absorption pad includes waterproof layer, cotton, water conservancy diversion layer, disinfection layer and lock water layer from top to bottom in proper order, and the diversion layer upside evenly is equipped with a plurality of water conservancy diversion holes.

Further, two silica gel sheathes in and is equipped with the standing groove between two adjacent second feed liquor holes, is equipped with the dilution strip in the standing groove.

The invention has the following beneficial effects: the hemostasis device for neurosurgery of the invention not only can achieve the effect of rapid hemostasis, but also can avoid cross infection of the operation part and reduce the working difficulty of medical personnel, the forceps head is of an arc-shaped structure, the phenomenon that the forceps head end is too sharp and cuts the tissue of the operation part is avoided, the silica gel sleeve is arranged on the outer side of the forceps head, when the forceps head clamps the tissue, the silica gel sleeve is abutted against the tissue, thus the forceps head can be prevented from being directly clamped on the tissue, because the silica gel cover has elasticity, so, can reduce the misery that causes the patient, the absorption pad can disinfect to the blood that the wound flows, absorb, work efficiency has been improved, the operation field of vision has been improved, dilute the strip can be quick dilute the blood that patient flows, make the absorption pad absorption that can be quick, the cavity structure is including placing chamber and fixed slot, the setting of fixed slot can be fixed the absorption pad, avoid hemostatic in-process absorption pad not laminate the problem of placing the first feed liquor hole of chamber bottom.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the caliper body of FIG. 1;

fig. 3 is a schematic view of the structure of the absorbent pad of fig. 2.

Wherein: 1. the clamp comprises a first clamp body, a second clamp body, a pin shaft, a spring, a gear rack, a first hand ring, a second hand ring, a third hand ring, a fourth hand ring, a fifth hand ring, a sixth hand ring, an iron sheet, a fifth hand ring, a sixth hand ring, a fifth hand ring.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, a hemostasis device for neurosurgery comprises a first forceps body 1 and a second forceps body 2, wherein the first forceps body 1 is movably connected with the second forceps body 2 in a crossed manner through a pin shaft 3, a spring 4 and an occlusion rack 5 are arranged between the first forceps body 1 and the second forceps body 2, a first hand ring 6 is fixedly arranged at one end of the first forceps body 1, a second hand ring 7 is fixedly arranged at one end of the second forceps body 2, iron sheets 8 are fixedly arranged at the other ends of the first forceps body 1 and the second forceps body 2, forceps heads 9 are arranged at the front ends of the two iron sheets 8, and a silica gel sleeve 10 is sleeved on the outer sides of the two forceps heads 9.

The front ends of the first clamp body 1 and the second clamp body 2 are both arc-shaped structures 11.

And a bactericide is coated on the outer side of the silica gel sleeve 10.

The inside cavity structures that all is equipped with of two binding clip 9, and one side that two binding clip 9 carried on the back mutually is equipped with opening 13, and opening 13 is linked together with the cavity structure, and the inside absorption pad 14 that is equipped with of cavity structure, and the one side that two binding clip 9 are relative runs through has a plurality of first feed liquor holes 15, and first feed liquor hole 15 is linked together with the cavity structure, is equipped with the second feed liquor hole 16 corresponding with first feed liquor hole 15 on the silica gel cover 10.

The cavity structure comprises a placing cavity 17 and a fixing groove 18, wherein the fixing groove 18 is positioned outside the placing cavity 17, and the placing cavity 17 is communicated with the fixing groove 18.

A placing groove is arranged between two adjacent second liquid inlet holes 16 on the two silica gel sleeves 10, and a dilution strip 12 is arranged in the placing groove.

The absorption pad 14 sequentially comprises a waterproof layer 19, absorbent cotton 20, a flow guide layer 21, a disinfection layer 22 and a water locking layer 23 from top to bottom, and a plurality of flow guide holes 24 are uniformly formed in the upper side of the flow guide layer 21.

When the forceps are used, the first forceps body 1 and the second forceps body 2 are opened under the action of the spring, after a hemostasis part is clamped by the forceps head 9 with the silica gel sleeve 10, the occlusion rack is buckled to fix the first forceps body 1 and the second forceps body 2, the diluting strip 12 dilutes blood flowing out of a wound, the diluted blood enters the disinfection layer 22 through the second liquid inlet hole 16, the first liquid inlet hole 15 and the water locking layer 23 and is quickly absorbed by the absorbent cotton 20 through the flow guide hole 22 of the flow guide layer 21 after being disinfected by the disinfection layer 22, the waterproof layer 19 has a waterproof function and can prevent the blood in the absorbent cotton 20 from seeping out, the water locking layer 23 prevents the blood in the absorbent cotton 20 from flowing back to influence hemostasis work and operation vision, the forceps head 9 is of an arc-shaped structure and prevents the end of the forceps head 9 from being too sharp to scratch tissues at an operation part, the silica gel sleeve 10 is arranged outside the forceps head 9, when the forceps head 9 clamps the tissues, the silica gel sleeve 10 is abutted against the tissues, thus, the forceps head 9 can be prevented from being directly clamped on the tissue, and the silicone sleeve 10 has elasticity, so that pain of the patient can be reduced.

The present invention is not limited to the above embodiments, and any structural changes made under the teaching of the present invention shall fall within the scope of the present invention, which is similar or similar to the technical solutions of the present invention.

The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.

Claims

1. The utility model provides a hemostasis device for neurosurgery, includes first pincers body and second pincers body, its characterized in that: first pincers body is equipped with spring and interlock rack through round pin axle and the second pincers body cross swing joint between the first pincers body and the second pincers body, and the one end fixed mounting of first pincers body has first bracelet, and the one end fixed mounting of the second pincers body has the second bracelet, and the equal fixed mounting of the other end of first pincers body and the second pincers body has the iron sheet, and binding clip is all installed to two iron sheet front ends, and the two binding clip outsides all overlaps and is equipped with the silica gel cover.

2. A hemostatic device for neurosurgery according to claim 1, wherein: the front ends of the first clamp body and the second clamp body are both arc-shaped structures.

3. A hemostatic device for neurosurgery according to claim 1, wherein: and the outer side of the silica gel sleeve is coated with a bactericide.

4. A hemostatic device for neurosurgery according to claim 1, wherein: the novel liquid feeding device is characterized in that cavity structures are arranged inside the two binding clip bodies, an opening is formed in one side, opposite to the other side, of each binding clip body, the opening is communicated with the cavity structures, absorption pads are arranged inside the cavity structures, a plurality of first liquid feeding holes penetrate through one side, opposite to the two binding clip bodies, of each first liquid feeding hole, the first liquid feeding holes are communicated with the cavity structures, and second liquid feeding holes corresponding to the first liquid feeding holes are formed in the silica gel sleeve.

5. A haemostatic device for neurosurgery according to claim 4, characterised in that: the cavity structure is including placing chamber and fixed slot, and the fixed slot is located places the chamber outside, places the chamber and is linked together with the fixed slot.

6. A haemostatic device for neurosurgery according to claim 4, characterised in that: the absorption pad comprises a waterproof layer, absorbent cotton, a diversion layer, a disinfection layer and a water locking layer from top to bottom in sequence, and a plurality of diversion holes are uniformly formed in the upper side of the diversion layer.

7. A haemostatic device for neurosurgery according to claim 1 or 4, characterised in that: two silica gel sheathes in and is equipped with the standing groove between two adjacent second feed liquor holes, is equipped with the dilution strip in the standing groove.