CN216417348U

CN216417348U - A orthopedics clamping device for clinical operating room

Info

Publication number: CN216417348U
Application number: CN202122766323.XU
Authority: CN
Inventors: 杨敏; 杨阳; 龙腾
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-05-03
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses an orthopedics clamping device for clinical operating room relates to orthopedics centre gripping equipment technical field. The utility model discloses a two mounts that are parallel to each other, be provided with cushion and clamp splice on the mount, and the opposite side of the two all constructs into the arc, the cushion with mount fixed connection, the clamp splice with mount sliding fit, the screw thread runs through to have and is vertical to lead screw on the mount. The utility model provides a current orthopedics clamping device for clinical operating room most the performance singleness, can't adjust the centre gripping interval, when needs carry out the centre gripping to patient's arm or shank to the shank example, because the thickness of thigh and shank is different, need carry out the centre gripping to the two respectively, if use current clamping device this moment, then need a plurality of cooperations to use, dragged the progress of performing the operation slowly, reduced the problem of efficiency, the utility model discloses bring the facility for medical personnel, consequently the practicality is strong.

Description

A orthopedics clamping device for clinical operating room

Technical Field

The utility model relates to an orthopedics centre gripping equipment technical field, concretely relates to orthopedics clamping device for clinical operating room.

Background

Orthopedics is one of the most common departments of various hospitals, mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods.

But the most performance singleness of current orthopedics clamping device for clinical operation room, can't adjust the centre gripping interval, when needs carry out the centre gripping to patient's arm or shank, to the shank example, because the thickness of thigh and shank is different, need respectively carry out the centre gripping to the two, if use current clamping device this moment, then need a plurality of cooperations to use, dragged the progress of operation slowly, the efficiency is reduced, also brought very big inconvenience for medical personnel simultaneously, consequently, provide an orthopedics clamping device for clinical operation room.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems provided by the background technology, the utility model provides an orthopedic clamping device used in a clinical operating room.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides an orthopedics clamping device for clinical operation room, includes two mounts that are parallel to each other, be provided with cushion and clamp splice on the mount, and the opposite side of the two all constructs into the arc, the cushion with mount fixed connection, the clamp splice with mount sliding fit, the screw thread runs through on the mount has and is vertical to lead screw, the bottom of lead screw with the clamp splice passes through bearing normal running fit, the top of lead screw has set firmly the knob, one of them one side of mount has set firmly two dead levers that are parallel to each other, it is provided with the movable rod to slide in the dead lever, the one end and another of movable rod mount fixed connection, the dead lever with lock through the location bolt between the movable rod.

Further, the opposite sides of the clamping blocks are fixedly provided with sliding blocks, and the fixed frame is provided with sliding chutes for the sliding of the sliding blocks.

Further, the mount includes that the U-shaped roof-rack and the chassis that just are upper and lower symmetric distribution are all constructed to the mount, through hinge connection between roof-rack and the chassis, the cushion sets firmly between the opposite side of chassis, the spout is seted up on the inner wall of roof-rack and chassis, and communicate each other, the lead screw thread runs through the roof-rack, the roof-rack is installed with the same one side of chassis and is used for locking the two or removes the locking piece of locking with the two.

Further, the locking piece is including setting firmly respectively connecting block and fixture block on roof-rack and the chassis, it has the connecting rod to run through to rotate on the connecting block, the movable sleeve is equipped with the spring on the connecting rod, the both ends of connecting rod have set firmly stopper and locking piece respectively, still include spacing groove and activity groove, and the two is seted up respectively on connecting block and the fixture block, and communicate each other, seted up on the fixture block with the draw-in groove of activity groove intercommunication.

Furthermore, flexible pads are bonded on the arc-shaped surfaces of the cushion block and the clamping block.

Furthermore, the fixed rod is provided with an insertion hole, the movable rod is provided with a plurality of positioning holes along the length direction in an array penetrating mode, and the positioning bolt is in sliding fit with the insertion hole and the positioning holes.

Furthermore, the bottom of chassis is installed the slipmat, just the slipmat is the rubber material.

The utility model has the advantages as follows:

1. the utility model provides a current orthopedics clamping device for clinical operating room most the performance singleness, can't adjust the centre gripping interval, when needs carry out the centre gripping to patient's arm or shank to the shank example, because the thickness of thigh and shank is different, need carry out the centre gripping to the two respectively, if use current clamping device this moment, then need a plurality of cooperations to use, dragged the progress of performing the operation slowly, reduced the problem of efficiency, the utility model discloses bring the facility for medical personnel, consequently the practicality is strong.

2. The utility model discloses a design of flexible pad can play certain buffering and guard action, avoids cushion and clamp splice direct contact patient's skin, and then leads to patient's discomfort, also can avoid the centre gripping dynamics too big and cause the injury to the patient simultaneously.

3. The utility model discloses a friction force between the bottom of chassis and the operation bed surface can be increased in the design of slipmat to avoid this device to take place the position change when using.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an exploded perspective view of the present invention;

FIG. 3 is an enlarged view of the present invention at A in FIG. 2;

figure 4 is a front view of figure 2 of the present invention;

fig. 5 is a cross-sectional view taken in the direction B-B of fig. 4 in accordance with the present invention;

fig. 6 is an enlarged view of fig. 4 at C according to the present invention;

fig. 7 is an enlarged view of the present invention at D in fig. 5.

Reference numerals: 1. a fixed mount; 101. a top frame; 102. a chassis; 2. cushion blocks; 3. a clamping block; 4. a screw rod; 5. a knob; 6. fixing the rod; 7. a movable rod; 8. a slider; 9. a chute; 10. a locking member; 1001. connecting blocks; 1002. a clamping block; 1003. a connecting rod; 1004. a spring; 1005. a limiting block; 1006. a locking block; 1007. a limiting groove; 1008. a movable groove; 1009. a card slot; 11. a flexible pad; 12. a jack; 13. positioning holes; 14. a non-slip mat; 15. and (6) positioning the bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

As shown in figures 1-5, an embodiment of the present invention provides an orthopedic holding device for clinical operating room, comprising two parallel fixed frames 1, a cushion block 2 and a clamping block 3 are disposed on the fixed frame 1, and opposite sides of the two are both configured into an arc shape, the cushion block 2 is fixedly connected with the fixed frame 1, the clamping block 3 is in sliding fit with the fixed frame 1, a vertical screw rod 4 is threaded through the fixed frame 1, the bottom end of the screw rod 4 is in rotating fit with the clamping block 3 through a bearing, a knob 5 is fixedly disposed at the top end of the screw rod 4, one side of one of the fixed frames 1 is fixedly provided with two parallel fixed rods 6, a movable rod 7 is slidably disposed in the fixed rod 6, one end of the movable rod 7 is fixedly connected with the other fixed frame 1, the fixed rod 6 is locked with the movable rod 7 through a positioning bolt 15, when in use, the device is placed on an operating bed, the locking between the fixed rod 6 and the movable rod 7 is released through the positioning bolt 15, at the moment, the movable rod 7 can slide in the fixed rod 6, so as to adjust the distance between the two fixing frames 1, after the adjustment is completed, the fixed rod 6 and the movable rod 7 are locked through the positioning bolt 15, and then the limbs of the patient can be clamped, in the embodiment, the legs are taken as an example, the legs of the patient penetrate through the two fixing frames 1, the thighs and the calves of the patient are respectively positioned on the two cushion blocks 2, then the two knobs 5 are sequentially rotated in the forward direction, the two screw rods 4 are respectively driven to rotate to gradually downwards along with the legs, the two clamping blocks 3 are respectively driven to move to be gradually close to the thighs and the calves of the patient, when the arc surfaces of the two clamping blocks 3 are respectively attached to the thighs and the calves of the patient, the clamping of the legs of the patient can be clamped, when the legs of the patient do not need to be clamped, in proper order respectively two knobs 5 of reverse rotation, can make two clamp splice 3 motion extremely keep away from patient's thigh and shank gradually respectively, later with this device remove from the operation table can, to sum up, this device has solved current orthopedics clamping device who is used for clinical operating room most performance singleness, can't adjust the centre gripping interval, when needs carry out the centre gripping to patient's arm or shank, with the shank example, because the thickness of thigh and shank is different, need carry out the centre gripping to the two respectively, if use current clamping device this moment, then need a plurality of cooperations to use, dragged the progress of operation slowly, the problem of efficiency has been reduced, brought the facility for medical personnel, therefore the practicality is strong.

As shown in fig. 4-5, in some embodiments, sliding blocks 8 are fixedly disposed on opposite sides of the clamping block 3, and sliding grooves 9 for the sliding blocks 8 to slide are disposed on the fixing frame 1, so that the positioning and guiding functions are achieved.

As shown in fig. 2-5, in some embodiments, the fixing frame 1 includes a top frame 101 and a bottom frame 102, both of which are U-shaped and are distributed symmetrically up and down, the top frame 101 and the bottom frame 102 are connected by hinges, a cushion block 2 is fixed between opposite sides of the bottom frame 102, a sliding slot 9 is opened on inner walls of the top frame 101 and the bottom frame 102 and is communicated with each other, when the top frame 101 is rotated to be located above the bottom frame 102 and opposite sides of the two are attached, the sliding slot 9 located on the top frame 101 and the bottom frame 102 are in a communicated state, a screw 4 is threaded through the top frame 101, a locking piece 10 for locking or unlocking the top frame 101 and the bottom frame 102 is installed on the same side of the top frame 101 and the bottom frame 102, when in use, the top frame 101 and the bottom frame 102 are unlocked by the locking piece 10, after the two top frames 101 and the two bottom frames 102 are unlocked, the two top frames 101 are respectively rotated to be far away from the two bottom frames 102, and then the limb of the patient needing to be clamped is slightly lifted, and place on cushion 2, later rotate roof-rack 101 and be located chassis 102 top, and the opposite side laminating of the two to through locking piece 10, lock roof-rack 101 and chassis 102, later can begin the centre gripping to patient's limbs, to sum up, some patient's limbs can't be crooked, can cause the misery to the patient when passing patient's limbs through two mount 1, this design can avoid the emergence of this kind of condition.

As shown in fig. 6-7, in some embodiments, the locking member 10 includes a connecting block 1001 and a locking block 1002 respectively fixed on the top frame 101 and the bottom frame 102, a connecting rod 1003 passes through the connecting block 1001 in a rotating manner, a spring 1004 movably sleeved on the connecting rod 1003, two ends of the spring 1004 are in an unfixed state, a limiting block 1005 and a locking block 1006 are respectively fixed on two ends of the connecting rod 1003, a limiting groove 1007 and a moving groove 1008 are respectively formed on the connecting block 1001 and the locking block 1002 and are communicated with each other, a clamping groove 1009 communicated with the moving groove 1008 is formed on the locking block 1002, the limiting groove 1007 and the moving groove 1008 are parallel, the clamping groove 1009 is perpendicular to the moving groove 1008, the locking block 1006 is located in the limiting groove 1007 when the spring 1004 is in a natural state, the top frame 101 is rotated to be located above the bottom frame 102 when in use, the connecting block 1001 and the locking block 1002 are in a joint state at this time, the limiting groove 1007 and the moving groove 1008 are in a communication state, then, the limiting block 1005 is pressed downwards to drive the connecting rod 1003 and the locking block 1006 to move downwards along with the connecting rod 1003 and the locking block 1006, the spring 1004 is forced to be extruded, at the moment, the locking block 1006 slides into the movable groove 1008 from the limiting groove 1007 first, then slides into the movable groove 1008 to be located outside, at the moment, the limiting block 1005 rotates ninety degrees, then the limiting block 1005 is released, the elastic potential energy of the spring 1004 forces the locking block 1004 to reset, the connecting rod 1003, the limiting block 1005 and the locking block 1006 are driven to move upwards, at the moment, the locking block 1006 enters the clamping groove 1009, due to the blocking of the clamping groove 1009, the locking block 1006 cannot continue to move upwards, the spring 1004 is always in an extruded state, due to the blocking of the locking block 1006, the connecting block 1001 and the clamping block 1002 cannot be separated, the locking of the top frame 101 and the bottom frame 102 can be completed, when the top frame 101 and the bottom frame 102 need to be unlocked, the limiting block 1005 is pressed downwards to drive the connecting rod 1003 and the locking block 1006 to move downwards synchronously, and force spring 1004 to be extruded, locking piece 1006 can move to the outside from draw-in groove 1009 this moment, later rotate limit block 1005 ninety degrees, loosen limit block 1005 again, spring 1004's elastic potential energy can force it to reset to natural state to drive connecting rod 1003, limit block 1005 and locking piece 1006 upward movement, locking piece 1006 can move to activity groove 1008 from the outside this moment, move to limit groove 1007 by activity groove 1008 again, because lose the block of locking piece 1006, so connecting block 1001 and fixture block 1002 can separate this moment, can relieve the locking of roof-rack 101 and chassis 102.

As shown in fig. 5, in some embodiments, the cushion block 2 and the clamping block 3 are both bonded with the flexible pad 11 on the arc-shaped surface, and the flexible pad 11 can play a certain role in buffering and protecting, so that the cushion block 2 and the clamping block 3 are prevented from directly contacting with the skin of a patient, further discomfort of the patient is avoided, and injury to the patient due to too large clamping force can be avoided.

As shown in fig. 3, in some embodiments, the fixed rod 6 is provided with a jack 12, the movable rod 7 is provided with a plurality of positioning holes 13 penetrating through the fixed rod in an array along the length direction thereof, the positioning pins 15 are slidably engaged with the jack 12 and the positioning holes 13, the jack 12 is located near the end of the fixed rod 6, the apertures of the jack 12 and the positioning holes 13 are the same, and are the same as the size of the positioning pins 15, when the movable rod 7 needs to be locked, the positioning pins 15 are pulled out to be far away from the jack 12 and the positioning holes 13, at this time, the movable rod 7 loses the block of the positioning pins 15, and can slide in the fixed rod 6, when the movable rod 7 needs to be locked, the jack 12 and one of the positioning holes 13 are in a communication state, then the end of the positioning pins 15 is aligned with the jack 12, and the positioning pins 15 slide downward in the jack 12, and the end of the positioning pins 15 can enter the positioning holes 13, at this time, the movable rod 7 is blocked by the positioning bolt 15, so that the movable rod 7 cannot slide in the fixed rod 6, and the locking of the movable rod 7 is completed.

As shown in fig. 2-5, in some embodiments, the bottom of the chassis 102 is installed with the anti-slip pad 14, and the anti-slip pad 14 is made of rubber, and most of the bed surface of the operating table is made of leather surface material, so when the device is placed on the operating table, the chassis 102 contacts with the operating bed surface, which may cause the device to change its position, thereby causing an unexpected situation, and the anti-slip pad 14 is designed to increase the friction force between the bottom of the chassis 102 and the operating bed surface, thereby preventing the device from changing its position when being reused.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The orthopedic clamping device for the clinical operating room is characterized by comprising two fixing frames (1) which are parallel to each other, wherein a cushion block (2) and a clamping block (3) are arranged on each fixing frame (1), opposite sides of the fixing frames and the clamping block are both constructed into an arc shape, the cushion block (2) is fixedly connected with the fixing frames (1), the clamping block (3) is in sliding fit with the fixing frames (1), a vertical screw rod (4) penetrates through the fixing frames (1) in a threaded manner, the bottom end of the screw rod (4) is in rotating fit with the clamping block (3) through a bearing, a knob (5) is fixedly arranged at the top end of the screw rod (4), two fixing rods (6) which are parallel to each other are fixedly arranged on one side of one fixing frame (1), a movable rod (7) is arranged in the fixing rods (6) in a sliding manner, one end of the movable rod (7) is fixedly connected with the other fixing frame (1), the fixed rod (6) and the movable rod (7) are locked through a positioning bolt (15).

2. The orthopedic clamping device for clinical operating rooms as claimed in claim 1, characterized in that the opposite sides of the clamping blocks (3) are fixedly provided with sliding blocks (8), and the fixing frame (1) is provided with sliding grooves (9) for the sliding blocks (8) to slide.

3. The orthopedic clamping device for clinical operating rooms as claimed in claim 2, characterized in that the fixing frame (1) comprises a top frame (101) and a bottom frame (102) which are both configured into a U shape and are distributed up and down symmetrically, the top frame (101) and the bottom frame (102) are connected by hinges, the cushion blocks (2) are fixedly arranged between opposite sides of the bottom frame (102), the sliding grooves (9) are arranged on the inner walls of the top frame (101) and the bottom frame (102) and are communicated with each other, the screw rod (4) is threaded through the top frame (101), and a locking piece (10) for locking or unlocking the top frame (101) and the bottom frame (102) is installed on the same side of the top frame (101) and the bottom frame (102).

4. The orthopedic clamping device for clinical operating rooms as claimed in claim 3, wherein the locking member (10) comprises a connecting block (1001) and a clamping block (1002) respectively fixed on the top frame (101) and the bottom frame (102), a connecting rod (1003) is rotatably penetrated through the connecting block (1001), a spring (1004) is movably sleeved on the connecting rod (1003), a limiting block (1005) and a locking block (1006) are respectively fixed at two ends of the connecting rod (1003), the orthopedic clamping device further comprises a limiting groove (1007) and a movable groove (1008), the limiting groove (1007) and the movable groove (1008) are respectively arranged on the connecting block (1001) and the clamping block (1002) and are communicated with each other, and a clamping groove (1009) communicated with the movable groove (1008) is arranged on the clamping block (1002).

5. The orthopedic holding device for clinical operating rooms as claimed in claim 1, characterized in that the cushion block (2) and the clamping block (3) are adhered with flexible pads (11) on their arc surfaces.

6. The orthopedic holding device for clinical operating rooms as claimed in claim 1, wherein the fixed rod (6) is provided with a jack (12), the movable rod (7) is provided with a plurality of positioning holes (13) along its length direction, and the positioning pins (15) are slidably engaged with the jack (12) and the positioning holes (13).

7. The orthopedic clamping device for clinical operating rooms as claimed in claim 3, characterized in that the bottom of the chassis (102) is mounted with a non-slip pad (14), and the non-slip pad (14) is made of rubber.