CN209916233U

CN209916233U - Arm fixing support for surgical operation

Info

Publication number: CN209916233U
Application number: CN201920027039.0U
Authority: CN
Inventors: 汤国芳
Original assignee: Wuxi Hospital of Traditional Chinese Medicine
Current assignee: Wuxi Hospital of Traditional Chinese Medicine
Priority date: 2019-01-08
Filing date: 2019-01-08
Publication date: 2020-01-10
Anticipated expiration: 2029-01-08

Abstract

The utility model relates to the technical field of machinery, in particular to an arm fixing bracket for surgical operation, which comprises a base, wherein a plurality of sliding grooves are arranged at the position of the top end surface of the base, a vertical groove is arranged at the middle position of the rear end surface of the base, a sliding groove is arranged at the groove bottom of the vertical groove, a wrist supporting frame is arranged at the rear end edge of the top end of the base, the wrist supporting frame is connected with the sliding groove in a sliding way through a sliding sheet, a supporting device is arranged in the sliding groove and comprises a right sliding seat, a supporting seat and a left sliding seat, the arm fixing bracket for surgical operation is characterized in that the wrist supporting frame is connected with the base in a sliding way through the arranged sliding sheet, the sliding groove is arranged at the top end of the base, the supporting device is arranged in the sliding groove, when the arm of a patient is operated, the supporting, when the supporting position is the same as the operation position, the arm of the patient is supported and fixed while the influence on the operation is prevented.

Description

Arm fixing support for surgical operation

Technical Field

The utility model relates to the technical field of machinery, specifically be an arm fixed bolster for surgery operation.

Background

The surgery is called as surgery for short, and is a treatment process of entering a human body or other biological tissues through a surgical device or a surgical instrument under the operation of a surgeon or other professionals to remove pathological changes, change structures or implant foreign objects in a forced manner.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an arm fixed bolster for surgical operation to solve the current arm fixed bolster that proposes in the above-mentioned background art and fix the arm of patient in fixed position more, can be to the problem that produces the influence of operation when operation position department just in time is located the support department of arm fixed bolster.

In order to achieve the above object, the utility model provides a following technical scheme:

an arm fixing support for surgical operation comprises a base, wherein a plurality of sliding grooves are formed in the position of the top end face of the base, a vertical groove is formed in the position of the middle of the rear end face of the base, a sliding groove is formed in the position of the groove of the vertical groove, a tail supporting frame is arranged at the position of the front end edge of the top end of the base, a wrist supporting frame is arranged at the position of the rear end edge of the top end of the base, a slip sheet is arranged on the side end face of the wrist supporting frame, the wrist supporting frame is in sliding connection with the sliding groove through the slip sheet, a supporting seat hinged with the right slide seat and a left slide seat which is in sliding connection with the sliding groove and positioned on the left side of the right slide seat are installed in the sliding grooves, the supporting seat is of a circular arc-shaped structure, and the edge of the right, the edge of the left end of the supporting seat is provided with a hanging block, and the edge of the top end of the left sliding seat is provided with a boss.

Preferably, the cross-section of spout is T type shape, the spout is in the top of base is bilateral symmetry and is distributed and be the even equidistant arrangement of fore-and-aft direction on the top of base.

Preferably, the tail support frame is tightly welded with the base, semicircular notches are formed in the top ends of the tail support frame and the wrist support frame, and cushion blocks are tightly bonded on the surfaces of the notches.

Preferably, the left and right sides edge on wrist support frame top has all seted up the top groove, inlay in the top groove and be equipped with the fixed column, be located the left fixed column surface mounting has the magic subsides.

Preferably, the bottom of the right sliding seat is provided with a right sliding lug matched with the sliding groove in shape, a through hole is formed in the side end face of the right sliding seat, the top end of the through hole is communicated with the top end of the right sliding seat, pin holes are formed in the side walls of the two sides of the top end of the through hole, and a pin shaft is connected in the pin holes in an inserting mode.

Preferably, the right-hand member of supporting seat has seted up the shaft hole, the end of round pin axle is followed in proper order the pinhole and pass in the shaft hole, the supporting seat pass through the round pin axle with the right slide is articulated, closely bond on the concave surface of supporting seat has the cushion.

Preferably, the bottom of left side slide is equipped with the left sliding lug of spout shape looks adaptation, left side slide pass through left sliding lug with spout sliding connection.

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

this an arm fixed bolster for surgery operation, sliding tray through seting up on the base makes wrist support frame and base sliding connection, the spout has been seted up on the top of base simultaneously, and install strutting arrangement in the spout, can avoid the operation position of patient's arm, it is fixed to support patient's arm, it fixes patient's arm to have solved current arm fixed bolster many in fixed position, can be to the problem that the operation produced the influence when operation position department just in time lies in the support department of arm fixed bolster.

Drawings

Fig. 1 is a schematic position diagram of the middle tail support frame and the wrist support frame of the present invention;

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

FIG. 3 is a schematic structural view of the vertical slot of the present invention;

fig. 4 is a schematic structural view of the wrist support frame of the present invention;

fig. 5 is a schematic structural view of the middle supporting device of the present invention.

In the figure: 1. a base; 11. a chute; 12. a vertical slot; 121. a sliding groove; 2. a tail support frame; 21. cushion blocks; 3. a wrist support frame; 31. a top groove; 32. fixing a column; 33. magic tape; 34. sliding blades; 4. a support device; 41. a right slide base; 411. a right slide lug; 412. a port; 413. a pin hole; 414. a pin shaft; 42. a supporting seat; 421. a shaft hole; 422. hanging blocks; 423. a soft cushion; 43. a left slide carriage; 431. a left slide lug; 432. and (4) a boss.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

An arm fixing support for surgical operation, as shown in fig. 1, comprises a base 1, a tail support frame 2 is arranged at the front end edge of the top end of the base 1, and a wrist support frame 3 is arranged at the rear end edge of the top end of the base 1.

In this embodiment, afterbody support frame 2 and base 1 closely weld, and semicircular notch has all been seted up on afterbody support frame 2 and the top of wrist support frame 3, and the inseparable cushion 21 that bonds has on the surface of notch, and the patient can be with the root overlap joint of arm in the notch when carrying out the operation, and cushion 21 is made for sponge material, has more the travelling comfort when making patient's arm overlap joint in the notch.

Further, top groove 31 has all been seted up at the left and right sides edge on 3 tops of wrist support frame, it is equipped with fixed column 32 to inlay in the top groove 31, it has magic subsides 33 to be located left fixed column 32 surface mounting, magic subsides 33's end from being located left fixed column 32 on the surface around rolling up and with magic subsides 33 seam itself together, when patient's arm root overlap joint is in afterbody support frame 2, patient's wrist overlap joint is on wrist support frame 3, through pasting 33's head end with the magic from being located the fixed column 32 on right side around rolling up and pasting 33 itself bonding together can fix patient's arm between afterbody support frame 2 and wrist support frame 3.

Example 2

In the specific operation, because the existing arm fixing bracket mostly fixes the arm of the patient at a fixed position, and the operation position is just located at the supporting position of the arm fixing bracket, which may affect the operation, on the basis of embodiment 1, the base 1 and the wrist support frame 3 are improved, as a preferred embodiment, as shown in fig. 2 to 5, a plurality of sliding grooves 11 are opened at the top end face position of the base 1, a vertical groove 12 is opened at the middle position of the rear end face of the base 1, a sliding groove 121 is opened at the bottom of the vertical groove 12, a sliding sheet 34 is disposed on the side end face of the wrist support frame 3, the wrist support frame 3 is slidably connected with the sliding groove 121 through the sliding sheet 34, a supporting device 4 is installed in the sliding groove 11, the supporting device 4 includes a right sliding seat 41 slidably connected with the sliding groove 11, a supporting seat 42 hinged with the right sliding seat 41, and a left sliding seat 43 slidably connected with the sliding seat 11 and located at the left side of the right sliding, the supporting seat 42 is of a circular arc-shaped structure, the edge of the right end of the supporting seat 42 is hinged to the top end of the right sliding seat 41, the edge of the left end of the supporting seat 42 is provided with a hanging block 422, and the edge of the top end of the left sliding seat 43 is provided with a boss 432.

In this embodiment, the cross-section of spout 11 is T type shape, and spout 11 is bilateral symmetry distribution and is the even equidistant arrangement of fore-and-aft direction on the top of base 1, and the left end that is located left side spout 11 is linked together with the left end face of base 1, and the right-hand member that is located right side spout 11 is linked together with the right end face of base 1.

Specifically, wrist support frame 3 passes through gleitbretter 34 and base 1 sliding connection, when the operation position was in patient's wrist, can pull out wrist support frame 3 from base 1 to prevent that wrist support frame 3 from producing the influence to the operation.

Further, a right slide lug 411 which is matched with the shape of the slide groove 11 is arranged at the bottom end of the right slide seat 41, so that the right slide seat 41 can be installed in the slide groove 11 on the right side and can slide in the slide groove 11, a through hole 412 is formed in the side end face of the right slide seat 41, the top end of the through hole 412 is communicated with the top end of the right slide seat 41, pin holes 413 are formed in the side walls of the top end of the through hole 412, and a pin shaft 414 is inserted into the pin holes 413.

Specifically, the right end of the supporting seat 42 is provided with a shaft hole 421, the end of the pin 414 sequentially passes through the pin hole 413 and the shaft hole 421, so that the supporting seat 42 is hinged to the right sliding seat 41 through the pin 414, and the concave surface of the supporting seat 42 is tightly bonded with the soft pad 423.

Further, the bottom end of the left slide seat 43 is provided with a left sliding lug 431 matched with the shape of the sliding chute 11, the left slide seat 43 is connected with the sliding chute 11 in a sliding mode through the left sliding lug 431, the bottom end of the hanging block 422 is in a groove shape, the boss 432 is matched with the shape of the groove in the hanging block 422, when the right slide seat 41 slides to the tail end of the sliding chute 11 on the right side and the left slide seat 43 slides to the tail end of the sliding chute 11 on the left side, the fixing of the supporting device 4 on the base 1 can be completed by hanging the hanging block 422 on the supporting seat 42 on the boss 432, and the supporting position of the arm of the patient can be adjusted according to the position of an operation before the operation.

When the arm fixing bracket for surgical operation of the utility model is used, firstly, the arm root of a patient is placed on the tail support frame 2, the tail support frame 2 supports the arm root of the patient, then the wrist of the patient is placed on the wrist support frame 3, then the head end of the magic tape 33 is wound from the fixing column 32 on the right side and is bonded with the magic tape 33, the arm of the patient can be fixed between the tail support frame 2 and the wrist support frame 3, finally, the position of the operation on the arm of the patient is avoided, the right slide seat 41 is aligned with the slide groove 11 on the right side in sequence, the right slide seat 41 is slid to the tail end of the slide groove 11, the left slide seat 43 is aligned with the slide groove 11 on the left side and the left slide seat 43 is slid to the tail end of the slide groove 11, then, the support seat 42 is rotated, and the hanging block 422 on the support seat 42 is hung on the lug, and the wrist support frame 3 can be pulled out from the base 1 when the operation position is positioned at the wrist of the patient, thereby preventing the wrist support frame 3 from influencing the operation.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An arm fixing support for surgical operations, comprising a base (1), characterized in that: the utility model discloses a wrist support device, including base (1), middle part position department of base (1), wrist support frame (3), sliding tray (34) on the side end face of wrist support frame (3), wrist support frame (3) pass through sliding tray (34) and sliding tray (121), install strutting arrangement (4) in spout (11), strutting arrangement (4) including with spout (11) sliding connection's right slide (41), with right slide (41) articulated supporting seat (42) of right slide (41) and with spout (11) sliding connection just is located left slide (43) of right slide (41), the supporting seat (42) is of a circular arc-shaped structure, the edge of the right end of the supporting seat (42) is hinged to the top end of the right sliding seat (41), a hanging block (422) is arranged at the edge of the left end of the supporting seat (42), and a boss (432) is arranged at the edge of the top end of the left sliding seat (43).

2. The arm fixing bracket for surgical operation according to claim 1, wherein: the cross-section of spout (11) is T type shape, spout (11) are in the top of base (1) is bilateral symmetry and distributes and the top of base (1) is the even equidistant arrangement of fore-and-aft direction.

3. The arm fixing bracket for surgical operation according to claim 1, wherein: the tail support frame (2) is tightly welded with the base (1), semicircular notches are formed in the top ends of the tail support frame (2) and the wrist support frame (3), and cushion blocks (21) are tightly bonded on the surfaces of the notches.

4. The arm fixing bracket for surgical operation according to claim 1, wherein: top groove (31) have all been seted up to the left and right sides edge on wrist support frame (3) top, inlay in top groove (31) and be equipped with fixed column (32), be located the left fixed column (32) surface mounting has magic subsides (33).

5. The arm fixing bracket for surgical operation according to claim 1, wherein: the bottom of right side slide (41) be equipped with spout (11) shape looks adaptation's right sliding lug (411), through-hole (412) have been seted up on the side end face of right side slide (41), the top of through-hole (412) with the top of right side slide (41) is linked together, pinhole (413) have all been seted up on the both sides lateral wall on through-hole (412) top, peg graft in pinhole (413) has round pin axle (414).

6. The arm fixing bracket for surgical operation according to claim 5, wherein: shaft hole (421) have been seted up to the right-hand member of supporting seat (42), the end of round pin axle (414) is followed in proper order pinhole (413) and pass in shaft hole (421), supporting seat (42) pass through round pin axle (414) with right side slide (41) are articulated, it has cushion (423) to closely bond on the concave surface of supporting seat (42).

7. The arm fixing bracket for surgical operation according to claim 1, wherein: the bottom of left side slide (43) be equipped with spout (11) shape looks adaptation's left sliding lug (431), left side slide (43) pass through left sliding lug (431) with spout (11) sliding connection.