CN213098406U

CN213098406U - Fixing device for hand and foot surgical operation

Info

Publication number: CN213098406U
Application number: CN202021238956.2U
Authority: CN
Inventors: 李红梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-05-04
Anticipated expiration: 2030-06-30

Abstract

The utility model relates to the technical field of medical equipment, specifically be a brothers surgery fixing device, including first layer board, second layer board and third layer board, the upper surface of first layer board is provided with the backing plate, the surface of first layer board is provided with the block subassembly, the block subassembly includes buckle, lug and fixed block, the surface of buckle is provided with the elastic cord, the bottom of block subassembly is provided with the lug, the surface of fixed block is fixed with the surface connection of first layer board, the bottom of first layer board is provided with layer board adjusting part, layer board adjusting part is including supporting the stake, the top of supporting the stake is connected fixedly with the bottom of first layer board, the lantern ring is set up to the inside cover of supporting the stake, the endotheca of the lantern ring is equipped with the slide bar, the both ends of slide bar are provided with the stopper. The utility model discloses adjustable, adaptable different patients' arm length and proportion, and have finger fixed establishment, the implementation of the operation of being convenient for.

Description

Fixing device for hand and foot surgical operation

Technical Field

The utility model relates to the technical field of medical equipment, specifically a fixing device for hand and foot surgery.

Background

The hand and foot surgery is a branch department room belonging to the orthopedics department, and is mainly responsible for treating diseases such as hand and foot trauma, hand and foot malformation, hand and foot arthritis, hand and foot tumors, chronic injuries and the like, wherein part of the hand and foot surgical diseases are usually treated by operations, and the limbs of a patient need to be fixed before the hand and foot surgery, so that the operations can be smoothly carried out.

Surgical operation often adopts the apparatus to fix patient's limbs, and current be used for fixed apparatus size comparatively fixed can not adjust, when to different patients, fixed apparatus can't adapt to different patients ' arm length and proportion, simultaneously, current fixed apparatus is when the operation to finger department, just separately the patient finger through the inserted bar and do not fix, the implementation of the operation of being not convenient for, consequently need urgently to design a brothers surgery fixing device and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a brothers surgery operation fixing device to solve the current surgery operation fixed instrument that proposes in the above-mentioned background art and can not adjust, and lack finger fixed establishment, the problem of the operation implementation of being not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for a hand and foot surgical operation comprises a first supporting plate, a second supporting plate and a third supporting plate, wherein a base plate is arranged on the upper surface of the first supporting plate, a clamping assembly is arranged on the outer surface of the first supporting plate and comprises a buckle, a convex block and a fixing block, an elastic band is arranged on the outer surface of the buckle, the convex block is arranged at the bottom end of the clamping assembly, the outer surface of the fixing block is fixedly connected with the outer surface of the first supporting plate, a supporting plate adjusting assembly is arranged at the bottom end of the first supporting plate and comprises a supporting pile, the top end of the supporting pile is fixedly connected with the bottom end of the first supporting plate, a lantern ring is arranged inside the supporting pile, a sliding rod is sleeved on the inner surface of the lantern ring, limiting blocks are arranged at two ends of the sliding rod, a through hole is uniformly arranged on the outer surface of the third supporting plate, the finger fixing assembly comprises a finger buckle, the bottom end of the finger buckle is connected with an insert rod, and the outer surface of the insert rod is provided with a bulge.

Preferably, the clamping components are divided into two groups, one group of the clamping components is arranged on the outer surface of the first supporting plate, and the other group of the clamping components is arranged on the outer surface of the second supporting plate.

Preferably, the upper surface of the fixing block is provided with a sliding groove, the shape of the outer surface of the bump is matched with that of the sliding groove, and the bump is connected with the fixing block in a sliding manner.

Preferably, the outer surface of the inserted bar is matched with the inner surface of the through hole in shape, and the inserted bar is tightly inserted into the through hole.

Preferably, the layer board regulating assembly has three groups, one group the block subassembly sets up in the bottom of first layer board, one group the block subassembly sets up in the bottom of second layer board, and one group the block subassembly sets up in the bottom of third layer board.

Preferably, the outer surface of the slide bar is closely attached to the inner surface of the sleeve ring, and the slide bar is connected with the sleeve ring in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that: the fixing device for the hand and foot surgical operation is adjustable, can adapt to the length and the proportion of arms of different patients, is provided with a finger fixing mechanism, and is convenient for the implementation of the operation.

(1) The supporting piles at the bottom ends of the first supporting plate, the second supporting plate and the third supporting plate slide along the slide rod through the lantern rings embedded in the supporting piles, and the lantern rings are sleeved on the outer surface of the slide rod, so that the adjustment of the intervals among the first supporting plate, the second supporting plate and the third supporting plate can be realized, and the effect of adapting to the length and the proportion of the arms of different patients can be achieved;

(2) the through-hole has been seted up evenly to the surface through the third layer board that pierces through, and the bottom of finger-lock is provided with the inserted bar, and the surface cover of inserted bar is equipped with the arch, can point the card with the finger on the patient points, inserts in the through-hole through the inserted bar, and the rethread arch is fixed, can realize fixing patient points, the implementation of the hand operation of being convenient for.

Drawings

Fig. 1 is a schematic top view of the structure of the present invention;

FIG. 2 is a schematic bottom view of the structure of the present invention;

fig. 3 is a schematic side view of the structure of the first pallet shown in fig. 1 according to the present invention;

fig. 4 is a front view of the finger fixing assembly shown in fig. 1 according to the present invention.

In the figure: 1. a first pallet; 11. a base plate; 2. clamping the assembly; 21. buckling; 22. a bump; 23. a fixed block; 3. elastic bands; 4. a second pallet; 5. a third pallet; 51. a through hole; 6. a finger fixing assembly; 61. finger fasteners; 62. inserting a rod; 63. a protrusion; 7. a pallet adjustment assembly; 71. supporting piles; 72. a slide bar; 73. a collar; 74. and a limiting block.

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. 1-4, the present invention provides an embodiment: a fixing device for a hand-foot surgical operation comprises a first supporting plate 1, a second supporting plate 4 and a third supporting plate 5, wherein a backing plate 11 is arranged on the upper surface of the first supporting plate 1, the backing plate 11 is made of soft materials and can make limbs of a patient comfortable when being fixed, a clamping component 2 is arranged on the outer surface of the first supporting plate 1, the clamping component 2 comprises a buckle 21, a convex block 22 and a fixed block 23, an elastic band 3 is arranged on the outer surface of the buckle 21, the convex block 22 is arranged at the bottom end of the clamping component 2, the outer surface of the fixed block 23 is fixedly connected with the outer surface of the first supporting plate 1, the arm of the patient can be fixed through the clamping component 2, a supporting plate adjusting component 7 is arranged at the bottom end of the first supporting plate 1, the supporting plate adjusting component 7 comprises a supporting pile 71, the top end of the supporting pile 71 is fixedly connected with the bottom end of the first supporting plate, the both ends of slide bar 72 are provided with stopper 74, through adjustable first layer board 1 of layer board adjusting part 7, the interval of second layer board 4 and third layer board 5, with the arm length and the proportion of adaptation different patients, the surface of third layer board 5 evenly pierces through and has seted up through-hole 51, the top of third layer board 5 is provided with the fixed subassembly 6 of finger, the fixed subassembly 6 of finger includes finger-lock 61, the bottom of finger-lock 61 is connected with inserted bar 62, the surface of inserted bar 62 is provided with arch 63, can point the patient to fix through the fixed subassembly 6 of finger.

In one embodiment, there are two sets of fastening components 2, one set of fastening components 2 is disposed on the outer surface of the first support plate 1 for fixing the arm of the patient, and the other set of fastening components 2 is disposed on the outer surface of the second support plate 4 for fixing the arm of the patient.

In one embodiment, the upper surface of the fixing block 23 is provided with a sliding groove, the outer surface shape of the projection 22 is matched with the sliding groove, the projection 22 is connected with the fixing block 23 in a sliding manner, and after the elastic band 3 wraps the arm of the patient, the projection 22 can slide into the fixing block 23 through the sliding connection of the projection 22 and the fixing block 23 to be clamped, so that the arm of the patient can be fixed.

In one embodiment, the outer surface of the insertion rod 62 is matched with the inner surface of the through hole 51 in shape, the insertion rod 62 is tightly inserted into the through hole 51, the insertion rod 62 can be sleeved on the surface of the finger of the patient through the insertion of the insertion rod 62 and the through hole 51 and then inserted into the through hole 51, and the insertion depth is adjusted according to the thickness of the finger of different patients, so that the finger of the patient can be fixed.

In one embodiment, the supporting plate adjusting assemblies 7 have three sets, one set of engaging assemblies 2 is disposed at the bottom end of the first supporting plate 1, one set of engaging assemblies 2 is disposed at the bottom end of the second supporting plate 4, one set of engaging assemblies 2 is disposed at the bottom end of the third supporting plate 5, the outer surface of the sliding rod 72 is closely attached to the inner surface of the collar 73, the sliding rod 72 is slidably connected to the collar 73, the supporting posts 71 at the bottom ends of the first supporting plate 1, the second supporting plate 4 and the third supporting plate 5 are slid, and the intervals between the first supporting plate 1, the second supporting plate 4 and the third supporting plate 5 can be adjusted to adapt to the length and the proportion of the arms of different.

The working principle is as follows: during the use, put the device on the operation table, slide the interval that supports stake 71 adjustment first layer board 1, second layer board 4 and third layer board 5 according to the length proportion of patient's arm, it is fixed to be fit for patient's arm to make it adjust, put patient's forearm on first layer board 1 after that, the forearm is put on second layer board 4, wraps up with elastic cord 3 respectively, slides lug 22 to fixed block 23 block again, and the hand is put on third layer board 5, can realize fixing to different patient's arms.

When the hand operation needs to be carried out, the appropriate through hole 51 is selected so that the fingers of the patient can reach the interval suitable for the operation implementation, the inserting rod 62 is inserted into the through hole 51, the inserting depth is adjusted according to the thickness of the fingers of the patient, the fingers of the patient can be fixed, and the hand operation can be conveniently carried out.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a brothers surgery fixing device, includes first layer board (1), second layer board (4) and third layer board (5), its characterized in that: the upper surface of the first supporting plate (1) is provided with a backing plate (11), the outer surface of the first supporting plate (1) is provided with a clamping component (2), the clamping component (2) comprises a buckle (21), a convex block (22) and a fixed block (23), the outer surface of the buckle (21) is provided with an elastic band (3), the bottom end of the clamping component (2) is provided with the convex block (22), the outer surface of the fixed block (23) is fixedly connected with the outer surface of the first supporting plate (1), the bottom end of the first supporting plate (1) is provided with a supporting plate adjusting component (7), the supporting plate adjusting component (7) comprises a supporting pile (71), the top end of the supporting pile (71) is fixedly connected with the bottom end of the first supporting plate (1), a lantern ring (73) is sleeved in the supporting pile (71), a sliding rod (72) is sleeved on the inner surface of the lantern ring (, the both ends of slide bar (72) are provided with stopper (74), through-hole (51) have evenly been seted up to the surface of third layer board (5) penetration, the top of third layer board (5) is provided with and points fixed subassembly (6), point fixed subassembly (6) including finger buckle (61), the bottom of finger buckle (61) is connected with inserted bar (62), the surface of inserted bar (62) is provided with arch (63).

2. A hand and foot surgical fixation device according to claim 1, characterized in that: the clamping components (2) are divided into two groups, one group of clamping components (2) is arranged on the outer surface of the first supporting plate (1), and the other group of clamping components (2) is arranged on the outer surface of the second supporting plate (4).

3. A hand and foot surgical fixation device according to claim 1, characterized in that: the upper surface of the fixing block (23) is provided with a sliding groove, the shape of the outer surface of the bump (22) is matched with that of the sliding groove, and the bump (22) is in sliding connection with the fixing block (23).

4. A hand and foot surgical fixation device according to claim 1, characterized in that: the outer surface of the inserted bar (62) is matched with the inner surface of the through hole (51) in shape, and the inserted bar (62) is tightly inserted into the through hole (51).

5. A hand and foot surgical fixation device according to claim 1, characterized in that: the supporting plate adjusting assemblies (7) are provided with three groups, one group of clamping assemblies (2) are arranged at the bottom end of the first supporting plate (1), one group of clamping assemblies (2) are arranged at the bottom end of the second supporting plate (4), and one group of clamping assemblies (2) are arranged at the bottom end of the third supporting plate (5).

6. A hand and foot surgical fixation device according to claim 1, characterized in that: the outer surface of the sliding rod (72) is tightly attached to the inner surface of the sleeve ring (73), and the sliding rod (72) is connected with the sleeve ring (73) in a sliding mode.