CN219557908U

CN219557908U - Medical instrument clamp

Info

Publication number: CN219557908U
Application number: CN202320423063.2U
Authority: CN
Inventors: 刘春艳
Original assignee: Mianyang Kangde Medical Instrument Co ltd
Current assignee: Mianyang Kangde Medical Instrument Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-08-22
Anticipated expiration: 2033-03-08

Abstract

The utility model discloses a medical instrument clamp, which relates to the technical field of medical instruments and comprises a first support rod, wherein a rotating shaft is movably arranged in the middle of the first support rod, a second support rod is movably arranged on the surface of the rotating shaft, a first clamping plate is fixedly arranged on the left side of the first support rod, a second clamping plate is fixedly arranged on the left side of the rotating shaft, and a first handle is fixedly arranged on the right side of the first support rod. The utility model provides a medical instrument clamp, which can control the first support rod and the second support rod to move up and down under the action of a rotating shaft by holding the first support rod and the second support rod by a medical staff under the combined action of the first handle and the second handle, so that the length of the first support rod and the second support rod can be adjusted, and the practicability of the medical instrument clamp is effectively improved by arranging the first handle, the second handle, an adjusting rod, a compression spring, a clamping block, a clamping groove and an anti-slip cover.

Description

Medical instrument clamp

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a medical equipment clamp.

Background

In clinical medical care work, bacterial cross infection is easy to generate when medical instruments are taken, and the traditional operation mode for avoiding bacterial infection is that doctors carry gloves, even if bacterial infection is avoided, when special operations are carried out, the special medical instruments are inconvenient to take, and the gloves are required to be continuously replaced. The following problems exist in the prior art:

1. the existing medical instrument clamp cannot adjust the force arm according to the weight of the medical instrument when clamping the medical instrument, the clamp with a larger force arm occupies large space and is not easy to store, and the clamp with a smaller force arm needs larger force when clamping the heavy medical instrument, so that the existing medical instrument clamp is not practical;

2. the prior medical instrument clamp is not provided with a fixing mechanism, so that medical staff needs to continuously use force to maintain when the medical instrument is added up.

Disclosure of Invention

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a medical instrument clamp, includes bracing piece one, bracing piece one's middle part movable mounting has the pivot, the surface movable mounting of pivot has bracing piece two, the left side fixed mounting of bracing piece one has grip block one, the left side fixed mounting of pivot has grip block two, the right side fixed mounting of bracing piece one has handle one, the right side fixed mounting of bracing piece two has handle two, the surface of handle one and handle two is provided with the regulation pole, the upper and lower both ends fixed mounting in regulation pole inner chamber left side has compression spring one, compression spring one end fixed mounting has the fixture block, the draw-in groove has been seted up to the upper and lower surface of handle one and handle two, the antiskid cover has been cup jointed to the surface of adjusting the pole.

The technical scheme of the utility model is further improved as follows: the clamping device comprises a first supporting rod, a second supporting rod, a compression spring, a clamping plate I, a clamping plate II and an elastic sleeve.

The technical scheme of the utility model is further improved as follows: the two adjustable rods are sleeved on the outer surfaces of the first handle and the second handle respectively, the two compression springs are two in number, and the first compression springs are fixed at the upper end and the lower end of the left side of the inner cavity of the adjustable rod respectively.

The technical scheme of the utility model is further improved as follows: the clamping grooves are round, the clamping grooves are respectively and uniformly formed in the upper end and the lower end of the outer surfaces of the first handle and the outer surfaces of the second handle, the number of the anti-slip sleeves is two, and the two anti-slip sleeves are respectively sleeved on the outer surfaces of the two adjusting rods.

The technical scheme of the utility model is further improved as follows: the two fixing blocks are respectively fixed at the upper end and the lower end of the right side of the first supporting rod and the right side of the second supporting rod, the second compression spring is round, and the two ends of the second compression spring are respectively fixed on one end surfaces of the two fixing blocks.

The technical scheme of the utility model is further improved as follows: the fixed slot is circular, the fixed slot is offered respectively on the surface of grip block one and grip block two right sides, the elasticity cover is annular, the elasticity cover cup joints the inside at two fixed slots.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a medical instrument clamp, wherein under the combined action of a handle I and a handle II, a medical staff holds the handle I and the handle II to control the support rod I and the support rod II to move up and down under the action of a rotating shaft, then the medical instrument can be clamped through a clamping plate I and a clamping plate II when the support rod I and the support rod II move up and down, then under the action of adjusting rods arranged on the outer surfaces of the handle I and the handle II, the adjusting rods can be randomly adjusted in clamping grooves on the upper surface and the lower surface of the handle I and the handle II by the action of a compression spring I and a clamping block by the hand of the medical staff, so that the medical instruments with different sizes can be clamped by the length of the handle I and the length of the handle II.

2. The utility model provides a medical instrument clamp, which is characterized in that fixing blocks are arranged at the upper end and the lower end of the right sides of a first supporting rod and a second supporting rod, a force clamped by the first supporting rod and the second supporting rod can be supported under the action of a second compression spring arranged at one end of the fixing blocks, then the medical instrument is clamped by the first clamping plate and the second clamping plate under the action of a fixing groove arranged on the right sides of the first clamping plate and the second clamping plate, and a medical instrument can be maintained without continuously applying force by sleeving an elastic sleeve on the fixing groove, so that a mechanism with fixing is realized, and the labor intensity of the medical personnel is effectively reduced through the arrangement of the fixing blocks, the second compression spring, the fixing groove and the elastic sleeve.

Drawings

FIG. 1 is a schematic view of a medical device clamp according to the present utility model;

FIG. 2 is a schematic view of a novel structure of a handle-attachment of the present utility model;

FIG. 3 is a schematic view of a novel construction of the present utility elastic sleeve connection;

fig. 4 is a schematic diagram of a novel structure of the present utility model in cross section.

In the figure: 1. a first support rod; 2. a rotating shaft; 3. a second support rod; 4. a clamping plate I; 5. a clamping plate II; 6. a first handle; 7. a second handle; 8. an adjusting rod; 9. compressing a first spring; 10. a clamping block; 11. a clamping groove; 12. an anti-skid sleeve; 13. a fixed block; 14. compression spring II; 15. a fixing groove; 16. an elastic sleeve.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-4, the utility model provides a medical instrument clamp, which comprises a first support rod 1, a rotating shaft 2 is movably arranged in the middle of the first support rod 1, a second support rod 3 is movably arranged on the surface of the rotating shaft 2, a first clamping plate 4 is fixedly arranged on the left side of the first support rod 1, a second clamping plate 5 is fixedly arranged on the left side of the rotating shaft 2, a first handle 6 is fixedly arranged on the right side of the first support rod 1, a second handle 7 is fixedly arranged on the right side of the second support rod 3, adjusting rods 8 are arranged on the surfaces of the first handle 6 and the second handle 7, a first compression spring 9 is fixedly arranged at the upper end and the lower end of the left side of an inner cavity of the adjusting rod 8, a clamping block 10 is fixedly arranged at one end of the first compression spring 9, clamping grooves 11 are formed in the upper surface and the lower surface of the first handle 6 and the second handle 7, and an anti-skid sleeve 12 is sleeved on the outer surface of the adjusting rod 8.

In this embodiment, through having set up under the combined action of handle one 6 and handle two 7 on the right side of bracing piece one 1 and bracing piece two 3, handle one 6 and handle two 7 through medical personnel's hand can control bracing piece one 1 and bracing piece two 3 and carry out the up-and-down motion under the effect of pivot 2, then can press from both sides medical instrument through grip block one 4 and grip block two 5 when carrying out the up-and-down motion through bracing piece one 1 and bracing piece two 3, the rethread is in handle one 6 and handle two 7's surface has set up under the effect of adjusting pole 8, can be with adjusting pole 8 under the effect of utilizing compression spring one 9 and fixture block 10 through medical personnel's hand grip, carry out the length of adjusting handle one 6 and handle two 7 at will in the draw-in groove 11 of handle one 6 and handle two 7 upper and lower surfaces, thereby can adjust the medical instrument of different sizes of length of handle one 6 and handle two 7, finally through having set up under the effect of anti-skidding cover 12 at the surface of adjusting pole 8, can effectually play the effect, thereby realize that can adjust handle one 6 and two, handle one 7 has been adjusted, the length of handle one, the handle one has been adjusted, the handle one 7 has been set up through compression spring one, the device has been set up by the compression spring one, the device has been set up 10, and has been achieved the device has been provided with the anti-slip device has been provided with the anti-and has been provided device.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides the following technical solutions: preferably, the upper end and the lower end of the first support rod 1 and the second support rod 3 are fixedly provided with the fixed blocks 13, the inner sides of the fixed blocks 13 are fixedly provided with the second compression springs 14, the right sides of the first clamping plate 4 and the second clamping plate 5 are provided with the fixed grooves 15, and the surfaces of the fixed grooves 15 are sleeved with the elastic sleeves 16.

In this embodiment, the two adjusting rods 8 are shared, the two adjusting rods 8 are respectively sleeved on the outer surfaces of the first handle 6 and the second handle 7, the two compression springs 9 are shared, the two compression springs 9 are respectively fixed on the upper end and the lower end of the left side of the inner cavity of the adjusting rod 8, the clamping grooves 11 are circular, the clamping grooves 11 are respectively uniformly formed in the upper end and the lower end of the outer surfaces of the first handle 6 and the second handle 7, the two anti-slip sleeves 12 are respectively sleeved on the outer surfaces of the two adjusting rods 8, the two fixing blocks 13 are shared, the two fixing blocks 13 are respectively fixed on the upper end and the lower end of the right side of the first supporting rod 1 and the right side of the second supporting rod 3, the two compression springs 14 are circular, the two ends of the compression springs 14 are respectively fixed on one end surfaces of the two fixing blocks 13, the fixing grooves 15 are circular, the fixing grooves 15 are respectively formed in the surfaces of the right sides of the first clamping plate 4 and the second clamping plate 5, the elastic sleeves 16 are annular, and the elastic sleeves 16 are sleeved in the inner parts of the two fixing grooves 15.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides the following technical solutions: preferably, through having set up fixed block 13 at the upper and lower both ends on bracing piece 1 and bracing piece two 3 right sides to and set up under the effect of compression spring two 14 in the one end of fixed block 13, can play the effect of supporting to the power of bracing piece 1 and bracing piece two 3 centre gripping, then through having set up under the effect of fixed slot 15 on the right side of grip block 4 and grip block two 5, carry out the clamp with medical instrument through grip block 4 and grip block two 5, through covering elastic sleeve 16 on fixed slot 15, alright can not need medical personnel to keep with the power constantly, thereby realized having fixed mechanism, and then through the setting of fixed block 13, compression spring two 14, fixed slot 15 and elastic sleeve 16, effectually reduced medical personnel's intensity of labour.

The working principle of the medical instrument clamp is specifically described below.

As shown in fig. 1-4, when in use, under the combined action of the first handle 6 and the second handle 7 arranged on the right sides of the first support rod 1 and the second support rod 3, the first handle 6 and the second handle 7 can be controlled by a medical staff to move up and down under the action of the rotating shaft 2 by holding the first handle 6 and the second handle 7, then medical instruments can be clamped by the first clamping plate 4 and the second clamping plate 5 when the first support rod 1 and the second support rod 3 move up and down, then under the action of the adjusting rod 8 arranged on the outer surfaces of the first handle 6 and the second handle 7, the adjusting rod 8 can be controlled by the hand of the medical staff by utilizing the clamping grooves 11 on the upper surface and the lower surface of the first handle 6 and the second handle 7 to randomly adjust the lengths of the first handle 6 and the second handle 7, and finally under the action of the anti-slip sleeve 12 arranged on the outer surfaces of the adjusting rod 8, thus the anti-slip device 6, the first handle 7, the second handle 7, the anti-slip sleeve 7, the first handle 7, the second handle 7, the anti-slip device, the first handle 7, the second handle 7, the practical device, the second handle 7, and the practical device are improved;

in the use, through having set up fixed block 13 at the upper and lower both ends on bracing piece 1 and bracing piece two 3 right sides to and set up under the effect of compression spring two 14 in the one end of fixed block 13, can play the effect of support to bracing piece 1 and bracing piece two 3 centre gripping, then through having set up under the effect of fixed slot 15 on the right side of grip block 4 and grip block two 5, carry out the clamp with medical instrument through grip block 4 and grip block two 5, through covering elastic sleeve 16 on fixed slot 15, alright can not need medical personnel to keep with the power constantly, thereby realized having fixed mechanism, and then through the setting of fixed block 13, compression spring two 14, fixed slot 15 and elastic sleeve 16, effectually reduced medical personnel's intensity of labour.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a medical instrument clamp, includes bracing piece one (1), its characterized in that: the middle part movable mounting of bracing piece one (1) has pivot (2), the surface movable mounting of pivot (2) has bracing piece two (3), the left side fixed mounting of bracing piece one (1) has grip block one (4), the left side fixed mounting of pivot (2) has grip block two (5), the right side fixed mounting of bracing piece one (1) has handle one (6), the right side fixed mounting of bracing piece two (3) has handle two (7), the surface of handle one (6) and handle two (7) is provided with regulation pole (8), the upper and lower both ends fixed mounting of regulation pole (8) inner chamber left has compression spring one (9), clamping block (10) are seted up to the one end fixed mounting of compression spring one (9), draw-in groove (11) have been seted up on the upper and lower surface of handle one (6) and handle two (7), anti-skidding cover (12) have been cup jointed to the surface of adjusting pole (8).

2. The medical instrument clamp according to claim 1, wherein: the clamping device is characterized in that fixing blocks (13) are fixedly arranged at the upper end and the lower end of the first supporting rod (1) and the lower end of the second supporting rod (3), compression springs (14) are fixedly arranged on the inner sides of the fixing blocks (13), fixing grooves (15) are formed in the right sides of the first clamping plate (4) and the second clamping plate (5), and elastic sleeves (16) are sleeved on the surfaces of the fixing grooves (15).

3. The medical instrument clamp according to claim 1, wherein: the two adjusting rods (8) are arranged in total, the two adjusting rods (8) are respectively sleeved on the outer surfaces of the first handle (6) and the second handle (7), the two compression springs (9) are arranged in total, and the two compression springs (9) are respectively fixed at the upper end and the lower end of the left side of the inner cavity of the adjusting rod (8).

4. The medical instrument clamp according to claim 1, wherein: the clamping grooves (11) are round, the clamping grooves (11) are uniformly formed in the upper end and the lower end of the outer surfaces of the first handle (6) and the second handle (7) respectively, the number of the anti-slip sleeves (12) is two, and the two anti-slip sleeves (12) are sleeved on the outer surfaces of the two adjusting rods (8) respectively.

5. The medical instrument clamp according to claim 2, wherein: the two fixing blocks (13) are arranged in total, the two fixing blocks (13) are respectively fixed at the upper end and the lower end of the right sides of the first supporting rod (1) and the second supporting rod (3), the second compression spring (14) is round, and the two ends of the second compression spring (14) are respectively fixed on one end surfaces of the two fixing blocks (13).

6. The medical instrument clamp according to claim 2, wherein: the fixing grooves (15) are round, the fixing grooves (15) are respectively formed in the surfaces on the right sides of the first clamping plate (4) and the second clamping plate (5), the elastic sleeve (16) is annular, and the elastic sleeve (16) is sleeved in the two fixing grooves (15).