CN215191958U

CN215191958U - Portable surgical tourniquet for hand and foot surgery

Info

Publication number: CN215191958U
Application number: CN202120156381.8U
Authority: CN
Inventors: 吴新磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-12-17
Anticipated expiration: 2031-01-21

Abstract

The utility model relates to an articles for use field is assisted to the operating room specifically is extremity surgery is with portable's operation tourniquet, including the tourniquet main part, the equal fixedly connected with fixed block in the middle part of the tourniquet main part left and right sides, the first connecting block of tourniquet main part top middle part fixedly connected with, all glue on the both sides and have the felt about first connecting block top, the cartridge bag has been placed at first connecting block top middle part, and is provided with the second connecting block above the cartridge bag, the felt has all been glued to the second connecting block bottom left and right sides. The utility model provides a traditional operation tourniquet all be made by materials such as natural rubber, inner structure is simple, can only play temporary oppression blood vessel and block the blood and go, can not carry out the problem of effect of releiving to inside, places the cartridge bag in inside and has improved the patient in the use effect, has ensured the practicality in the tourniquet use.

Description

Portable surgical tourniquet for hand and foot surgery

Technical Field

The utility model relates to an articles for use field is assisted in the operating room, specifically is extremity surgery is with portable's operation tourniquet.

Background

The tourniquet is refined by medical high polymer material natural rubber or special rubber, is flat in strip shape, strong in flexibility and suitable for being used in operations and conventional treatments of medical institutions, and the hemostasis of the surgical tourniquet is a simple and effective hemostasis method for emergency treatment of extremity hemorrhage.

Traditional operation tourniquet is all made by materials such as natural rubber, and inner structure is simple, can only play temporary oppression blood vessel and block the blood row, can not relax the effect to inside, can not be convenient again use the tourniquet, has influenced the result of use, consequently needs the operation hemostasis of hand and foot surgery with portable to bring and solves above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide extremity surgery is with portable's operation tourniquet to solve the effect of can not releiving to inside that proposes in the above-mentioned background art, what can not be convenient again uses the tourniquet, thereby influences the problem of the result of use of device in the use.

In order to achieve the above object, the utility model provides a following technical scheme: hand and foot surgery is with portable's operation tourniquet, including the tourniquet main part, the equal fixedly connected with fixed block in tourniquet main part left and right sides middle part, the first connecting block of tourniquet main part top middle part fixedly connected with, the felt has all been glued to both sides about first connecting block top, the cartridge bag has been placed at first connecting block top middle part, and is provided with the second connecting block above the cartridge bag, the second connecting block bottom left and right sides all is glued to have felt down, and go up the felt and bond each other between the felt down.

Preferably, a filter screen groove is formed in the middle of the inner wall of the second connecting block, and the outer surface of the filter screen groove is designed to be of a net structure.

Preferably, all be provided with the filter screen around the second connecting block, and the material of filter screen is for having mesh knitted fabric.

Preferably, the right both ends have all seted up first fluting about the fixed block, both ends all are connected with the slider about the first fluting in a sliding manner, and the inboard middle part of slider is the first fixed inserted block of all fixedly connected with, the left side the slot has all been seted up at both ends about the fixed block, and all inserts in the middle part of the first fixed inserted block left end and establish at slot inner wall middle part, reset spring has all been welded at both ends middle part about the first fixed inserted block right side, and reset spring keeps away from the one end of first fixed inserted block and all welds at first fluting inner wall.

Preferably, the middle part of the inner wall of the slot is fixedly connected with a second fixed insert block, the middle part of the left side of the first fixed insert block is provided with a second open slot, and the middle part of the right side of the second fixed insert block is inserted in the middle part of the inner wall of the second open slot.

Preferably, the middle parts of the inner walls of the two groups of slots are all glued with protective soft pads, and the protective soft pads are made of rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the portable surgical tourniquet for hand and foot surgery is provided with a medicine bag, an upper felt, a second connecting block and a lower felt, the second connecting block can be pulled when the medicine bag is used and replaced, acting force is applied to the second connecting block, and because the second connecting block and the lower felt connected with the two sides of the bottom end are designed into an integrated structure, under the action of force, the lower felt moves upwards, and the upper felt and the lower felt are mutually bonded to drive the lower felt to be separated from the bonding state with the upper felt, so that the medicine bag placed in the lower felt can be replaced, the device solves the problems that the traditional surgical tourniquet is made of materials such as natural rubber and the like, has simple internal structure, can only temporarily press blood vessels to block blood circulation and can not relieve the inside, the medicine bag is placed in the tourniquet, so that the effect of a patient in the using process is improved, and the practicability of the tourniquet in the using process is ensured.

2. The portable surgical tourniquet for the hand and foot surgery is provided with a sliding block, a first fixed insertion block, a slot, a second fixed insertion block, a second slot and a return spring, when the tourniquet main body needs to be used and dismantled, the first fixed insertion block is firstly pulled outwards, under the action of force, the slide block and the first fixed inserting block are designed into an integral structure, and the first fixed inserting block is driven to move under the action of force, the return spring is extruded to ensure that the first fixed inserting block is separated from the locking state between the first fixed inserting block and the slot, meanwhile, the second fixed inserting block is driven to be separated from the locking state between the second fixed inserting block and the second groove, the tourniquet main body is dismantled, the use is opposite, through above-mentioned device, solved can not be convenient use the tourniquet, influenced the result of use, the operation when giving the use tourniquet brings inconvenience, has ensured the convenience of device in the use.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the front section structure of the utility model in use

Fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B in fig. 3 according to the present invention.

In the figure: 1. a tourniquet body; 101. medicine package; 102. a first connection block; 103. feeding a felt; 104. a second connecting block; 105. laying a felt; 106. a filter screen; 107. a filter screen groove; 2. a fixed block; 201. a first slot; 202. a slider; 203. a first fixed insert; 204. a slot; 205. a second fixed insert; 206. a protective cushion; 207. a second slot; 208. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: hand and foot surgery is with operation tourniquet convenient to carry, including tourniquet main part 1, tourniquet main part 1 left and right sides middle part is fixed connection with fixed block 2 all, tourniquet main part 1 top middle part fixed connection has first connecting block 102, first connecting block 102 top left and right sides all is glued and has been glued felt 103, cartridge bag 101 has been placed at first connecting block 102 top middle part, and is provided with second connecting block 104 above cartridge bag 101, second connecting block 104 bottom left and right sides all is glued and has felt 105 down, and go up felt 103 and felt 105 between mutual bonding down, its effect lies in solving traditional operation tourniquet and all being made by materials such as natural rubber, and inner structure is simple, can only play the temporary oppression blood vessel and block the blood circulation, can not carry out the problem of relieving effect to inside, places cartridge bag 101 inside and has improved the patient in the use effect, the practicability of the tourniquet in the using process is ensured.

Filter screen groove 107 has been seted up at second connecting block 104 inner wall middle part, and filter screen groove 107 surface is the network structure design, and its effect lies in can the device use, has increased the gas permeability in the use, also makes more convenient in the use, has improved the convenience of device.

All be provided with filter screen 106 around the second connecting block 104, and the material of filter screen 106 is for having mesh knitted fabric, and its effect lies in can filtering cartridge bag 101, has improved tourniquet main part 1's result of use, has ensured the validity of tourniquet main part 1, has improved the integrality of tourniquet main part 1 in the use simultaneously.

The right first fluting 201 has all been seted up at both ends about the fixed block 2, both ends all sliding connection has slider 202 about first fluting 201, and the inboard middle part of slider 202 all fixedly connected with first fixed inserted block 203, the left side slot 204 has all been seted up at both ends about the fixed block 2, and all inserts and establish at slot 204 inner wall middle part in the middle part of first fixed inserted block 203 left end, both ends middle part all welds reset spring 208 about the first fixed inserted block 203 right side, and reset spring 208 keeps away from the one end of first fixed inserted block 203 and all welds at first fluting 201 inner wall, and its effect lies in relatively having solved the use to the tourniquet that can not be convenient, has influenced the result of use, brings inconvenience for the operation when using the tourniquet, has ensured the convenience of device in the use for tourniquet main part 1 uses more rationally.

The middle of the inner wall of the slot 204 is fixedly connected with a second fixed inserting block 205, the middle of the left side of the first fixed inserting block 203 is provided with a second slot 207, and the middle of the right side of the second fixed inserting block 205 is inserted in the middle of the inner wall of the second slot 207.

Two sets of slot 204 inner wall middle part all is glued with protection cushion 206, and protection cushion 206 is the rubber material, and its effect lies in placing the object that can stabilize relatively, has ensured the rationality of device in the use, makes more complete of device in the use simultaneously.

The working principle is as follows: when the medicine package 101 needs to be replaced, the second connecting block 104 is pulled upwards firstly at the moment, acting force is applied to the second connecting block 104, the lower felt 105 is connected with the two sides of the bottom end of the second connecting block 104, and the lower felt 105 moves upwards under the action of force, so that the lower felt 105 is driven to be separated from the bonding state between the upper felt 103 due to the fact that the upper felt 103 and the lower felt 105 are bonded with each other, and the medicine package 101 placed inside can be replaced at the moment.

Need use and when demolising tourniquet main part 1, earlier outside the pulling first fixed inserted block 203 this moment, under the effort, because slider 202 and first fixed inserted block 203 formula structural design as an organic whole, under the effect of power, drive first fixed inserted block 203 and remove, extrude reset spring 208, make first fixed inserted block 203 break away from with the slot 204 between the lock-out state, drive the fixed inserted block 205 of second simultaneously and break away from and the second fluting 207 between the lock-out state, tourniquet main part 1 is demolishd, use then on the contrary, the operation is to this end.

Claims

1. Hand and foot surgery is with operation tourniquet convenient to carry, including tourniquet main part (1), its characterized in that: the tourniquet is characterized in that the middle parts of the left side and the right side of the tourniquet main body (1) are fixedly connected with fixing blocks (2), the middle part of the top end of the tourniquet main body (1) is fixedly connected with a first connecting block (102), the left side and the right side of the top end of the first connecting block (102) are all glued with a felt (103), a medicine bag (101) is placed in the middle of the top end of the first connecting block (102), a second connecting block (104) is arranged above the medicine bag (101), the left side and the right side of the bottom end of the second connecting block (104) are all glued with a lower felt (105), and the upper felt (103) and the lower felt (105) are mutually bonded.

2. The portable surgical tourniquet for hand and foot surgery of claim 1, further comprising: and a filter screen groove (107) is formed in the middle of the inner wall of the second connecting block (104), and the outer surface of the filter screen groove (107) is designed to be of a net structure.

3. The portable surgical tourniquet for hand and foot surgery of claim 1, further comprising: all be provided with filter screen (106) around second connecting block (104), and filter screen (106) material is for having mesh knitting fabric.

4. The portable surgical tourniquet for hand and foot surgery of claim 1, further comprising: the right first fluting (201) has all been seted up at both ends about fixed block (2), both ends all sliding connection has slider (202) about first fluting (201), and slider (202) inboard middle part all fixed insert piece (203) of fixedly connected with, the left side slot (204) have all been seted up at both ends about fixed block (2), and all insert in slot (204) inner wall middle part at first fixed insert piece (203) left end middle part, all weld reset spring (208) in both ends middle part about first fixed insert piece (203) right side, and reset spring (208) keep away from the one end of first fixed insert piece (203) and all weld at first fluting (201) inner wall.

5. The portable surgical tourniquet for hand and foot surgery of claim 4, wherein: the middle of the inner wall of the slot (204) is fixedly connected with a second fixed insert block (205), the middle of the left side of the first fixed insert block (203) is provided with a second slot (207), and the middle of the right side of the second fixed insert block (205) is inserted in the middle of the inner wall of the second slot (207).

6. The portable surgical tourniquet for hand and foot surgery of claim 4, wherein: the middle parts of the inner walls of the two groups of slots (204) are glued with protective soft pads (206), and the protective soft pads (206) are made of rubber.