CN220158320U

CN220158320U - Nursing hemostasis device

Info

Publication number: CN220158320U
Application number: CN202320650047.7U
Authority: CN
Inventors: 王丽蕴
Original assignee: 6th Medical Center of PLA General Hospital
Current assignee: 6th Medical Center of PLA General Hospital
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-12-12
Anticipated expiration: 2033-03-29

Abstract

The utility model relates to the technical field of medical equipment, in particular to a nursing hemostatic device which comprises a bottom plate and a pair of winding rollers, wherein the top of the bottom plate is fixedly connected with a fixing frame, and the inner wall of the fixing frame is provided with an extrusion assembly; the extrusion assembly comprises a spring fixedly connected with the inner wall of the fixing frame, the other end of the spring is fixedly connected with an extrusion block, two sides of the extrusion block are fixedly connected with binding bands, and the inner side of the fixing frame is provided with a supporting block. The utility model has reasonable structure, the brushless motor rotates to drive the wind-up roller to rotate, the wind-up roller winds the binding belt, the binding belts on the two sides are simultaneously tensioned to drive the extrusion block to move downwards until the extrusion block is attached to the arm, the binding belt is continuously tensioned, the arm is extruded, the blood flow velocity at night is slowed down, the effect of hemostasis is achieved, and the arm of a patient is supported and limited to a certain extent, so that a doctor can conveniently treat wounds.

Description

Nursing hemostasis device

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a nursing hemostatic device.

Background

In the case of bleeding in an outpatient or emergency, on-site hemostasis is required. The outpatient service has a large workload and the hemostatic process takes a long time. Currently, the outpatient service usually uses bandages and the like to bandages and stop bleeding, which takes a long time, and the injured position cannot be fixed for a short time, which brings great working pressure to doctors.

The hemostatic device for outpatient nursing with the patent number of CN215306390U comprises a rubber belt, wherein a throttle valve is connected to the upper surface of the rubber belt in a threaded manner, a cotton pad belt is movably connected to the bottom of the rubber belt through a clamping groove, a fixing belt is fixedly connected to one end of the upper surface of the cotton pad belt, two connecting posts are movably connected to one end of the fixing belt, and two fixing seats are fixedly connected to the other end of the upper surface of the cotton pad belt.

In view of the above, the inventor believes that the prior art hemostatic device needs to use a plurality of fixing belts to connect with corresponding fixing seats to connect the device with the limb, and the operation is troublesome, so the utility model provides a nursing hemostatic device.

Disclosure of Invention

The utility model aims to provide a nursing hemostatic device to solve the problems that in the prior hemostatic device in the prior art, a plurality of fixing belts are needed to be connected with corresponding fixing seats to connect the device with limbs, a plurality of operations are needed, and the operation is troublesome.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the nursing hemostasis device comprises a bottom plate and a pair of winding rollers, wherein the top of the bottom plate is fixedly connected with a fixing frame, and the inner wall of the fixing frame is provided with an extrusion assembly; the extrusion assembly comprises a spring fixedly connected with the inner wall of the fixing frame, an extrusion block is fixedly connected with the other end of the spring, binding bands are fixedly connected to two sides of the extrusion block, supporting blocks are arranged on the inner sides of the fixing frame, a pair of empty slots matched with the binding bands are formed in the inner sides of the supporting blocks, a pair of through holes matched with the binding bands are formed in the outer sides of the fixing frame, and the binding bands are connected with the winding rollers.

Preferably, the top fixedly connected with of bottom plate is a pair of fixed plate that the symmetry set up, a pair of the side of fixed plate all is provided with brushless motor, brushless motor's main shaft end with wind-up roll fixed connection.

Preferably, the side surface of the inner wall of the fixing frame is fixedly connected with a positioning block, the top of the positioning block is fixedly connected with the supporting block, and the supporting block is in an arc-shaped arrangement.

Preferably, the side of the bottom plate is fixedly connected with a connecting plate, and the top of the connecting plate is provided with a sliding ring.

Preferably, the inner wall side of the sliding ring is fixedly connected with a fixed block, and the top of the fixed block is fixedly connected with a bearing block which is arranged in an arc shape.

The top of the connecting plate is provided with a sliding groove matched with the sliding ring, and a sliding block matched with the sliding groove is arranged in the sliding groove.

Preferably, the outside of sliding block is provided with the bolt, the inboard of sliding block with the screw hole of bolt looks adaptation is all seted up to the inner wall of spout.

In summary, the beneficial effects of the utility model are as follows:

1. the utility model has reasonable structure, the brushless motor rotates to drive the wind-up roller to rotate, the wind-up roller winds the binding belt, the binding belts on the two sides are simultaneously tensioned to drive the extrusion block to move downwards until the extrusion block is attached to the arm, the binding belt is continuously tensioned, the arm is extruded, the blood flow velocity at night is slowed down, the effect of hemostasis is achieved, a certain supporting and limiting effect is carried out on the arm of a patient, the wound is conveniently treated by doctors, and the operation is simple.

2. In this device, the manual work drags the slip ring and slides along the spout, slides to suitable position, and the manual work uses bolt and corresponding screw hole block, carries out spacing fixedly to the sliding block, and the patient of being convenient for places the arm on supporting shoe and bearing block as the support.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a first view angle and axial side structure of the present utility model;

FIG. 2 is a schematic view of a second view angle and axial side structure of the present utility model;

FIG. 3 is a schematic view of a brushless motor according to the present utility model;

fig. 4 is a schematic diagram of the structure of fig. 2 at a.

In the figure: 1. a bottom plate; 2. a brushless motor; 3. a fixing plate; 4. a fixed block; 5. a sliding block; 6. a bolt; 7. a threaded hole; 8. a chute; 9. a connecting plate; 10. a bearing block; 11. a slip ring; 12. a fixing frame; 13. a strap; 14. a wind-up roll; 15. a hollow groove; 16. a spring; 17. extruding a block; 18. a positioning block; 19. a support block; 20. and a through hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

1-4, a nursing hemostasis device comprises a bottom plate 1 and a pair of wind-up rolls 14, wherein the top of the bottom plate 1 is fixedly connected with a fixing frame 12, the fixing frame 12 can be of other shapes, can support a spring 16 and limit a binding belt 13 through a through hole 20, and an extrusion assembly is arranged on the inner wall of the fixing frame 12; the extrusion subassembly is including the spring 16 with mount 12 inner wall fixed connection, the other end fixedly connected with extrusion piece 17 of spring 16, the equal fixedly connected with bandage 13 in both sides of extrusion piece 17, the inboard of mount 12 is provided with supporting shoe 19, a pair of empty slot 15 with bandage 13 looks adaptation has been seted up to the inboard of supporting shoe 19, a pair of through-hole 20 with bandage 13 looks adaptation has been seted up to the outside of mount 12, bandage 13 is connected with wind-up roll 14, the top fixedly connected with of bottom plate 1 is a pair of fixed plate 3 that is the symmetry setting, the side of a pair of fixed plate 3 all is provided with brushless motor 2, the main shaft end and the wind-up roll 14 fixed connection of brushless motor 2, start two brushless motor 2, brushless motor 2 rotates and drives wind-up roll 14 and rotate, wind-up roll 14 rolls up bandage 13, bandage 13 simultaneous tensioning of both sides, drive extrusion piece 17 down motion, until extrusion piece 17 is laminated with the arm, bandage 13 continues tensioning, the arm is pressed, the arm receives the extrusion, blood flow velocity slows down, play hemostatic effect.

Example two

Referring to fig. 1-4, the inner wall side fixedly connected with locating piece 18 of mount 12, the top and the supporting shoe 19 fixed connection of locating piece 18, supporting shoe 19 is the arc setting, be convenient for the placing of arm, support the arm, the side fixedly connected with connecting plate 9 of bottom plate 1, the top of connecting plate 9 is provided with sliding ring 11, the inner wall side fixedly connected with fixed block 4 of sliding ring 11, the top fixedly connected with of fixed block 4 is arc setting's bearing block 10, with supporting shoe 19 cooperation, support the arm, the spout 8 with sliding ring 11 looks adaptation is seted up at the top of connecting plate 9, be provided with the sliding block 5 of looks adaptation in the spout 8, the screw hole 7 with bolt 6 looks adaptation is all seted up with the inner wall of spout 8 to the inboard of sliding block 5, artifical twist bolt 6, remove the spacing to sliding block 5, artifical sliding ring 11 slides along spout 8, slide to suitable position, artifical use bolt 6 and corresponding screw hole 7 block, spacing fixed to sliding block 5, be convenient for the patient to place the arm on supporting shoe 19 and support 10 as the support.

The working principle of the utility model is as follows: manual twisting of the bolts 6 releases the limit on the sliding blocks 5, manual dragging of the sliding rings 11 slides along the sliding grooves 8 to a proper position, manual use of the bolts 6 and corresponding threaded holes 7 are clamped, limiting and fixing of the sliding blocks 5 are achieved, a patient can place an arm on the supporting blocks 19 and the bearing blocks 10 to serve as a support, two brushless motors 2 are started, the brushless motors 2 rotate to drive the winding rollers 14 to rotate, the winding rollers 14 wind the binding bands 13, the binding bands 13 on two sides are simultaneously tensioned to drive the extrusion blocks 17 to move downwards, the through holes 20 limit the binding bands 13 until the extrusion blocks 17 are attached to the arm, the binding bands 13 are continuously tensioned, the arm is extruded, blood flow velocity is slowed down, and a hemostatic effect is achieved.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.

Claims

1. A nursing hemostatic device, characterized in that: the novel winding machine comprises a bottom plate (1) and a pair of winding rollers (14), wherein the top of the bottom plate (1) is fixedly connected with a fixing frame (12), and an extrusion assembly is arranged on the inner wall of the fixing frame (12);

the extrusion assembly comprises a spring (16) fixedly connected with the inner wall of a fixing frame (12), the other end of the spring (16) is fixedly connected with an extrusion block (17), two sides of the extrusion block (17) are fixedly connected with a binding belt (13), a supporting block (19) is arranged on the inner side of the fixing frame (12), a pair of empty slots (15) matched with the binding belt (13) are formed in the inner side of the supporting block (19), a pair of through holes (20) matched with the binding belt (13) are formed in the outer side of the fixing frame (12), and the binding belt (13) is connected with a wind-up roll (14).

2. A nursing hemostatic device as set forth in claim 1 wherein: the top fixedly connected with of bottom plate (1) is a pair of fixed plate (3) that are the symmetry setting, a pair of the side of fixed plate (3) all is provided with brushless motor (2), the main shaft end of brushless motor (2) with wind-up roll (14) fixed connection.

3. A nursing hemostatic device as set forth in claim 1 wherein: the fixing frame is characterized in that a positioning block (18) is fixedly connected to the side face of the inner wall of the fixing frame (12), the top of the positioning block (18) is fixedly connected with a supporting block (19), and the supporting block (19) is in an arc-shaped arrangement.

4. A nursing hemostatic device as set forth in claim 1 wherein: the side of bottom plate (1) fixedly connected with connecting plate (9), the top of connecting plate (9) is provided with slip ring (11).

5. A nursing hemostatic device as set forth in claim 4 wherein: the sliding ring is characterized in that a fixed block (4) is fixedly connected to the side face of the inner wall of the sliding ring (11), and a bearing block (10) which is arranged in an arc shape is fixedly connected to the top of the fixed block (4).

6. A nursing hemostatic device as set forth in claim 4 wherein: the top of connecting plate (9) is seted up with spout (8) of sliding ring (11) looks adaptation, be provided with sliding block (5) of looks adaptation in spout (8).

7. A nursing hemostatic device as set forth in claim 6 wherein: the outside of sliding block (5) is provided with bolt (6), screw hole (7) with bolt (6) looks adaptation are all seted up to the inboard of sliding block (5) with the inner wall of spout (8).