CN220530199U

CN220530199U - Fixing frame for treating bone wounds

Info

Publication number: CN220530199U
Application number: CN202320552417.3U
Authority: CN
Inventors: 陈兴国
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2024-02-27
Anticipated expiration: 2033-03-21

Abstract

The utility model discloses a fixing frame for treating bone wounds, which belongs to the field of medical equipment, and comprises a supporting seat, wherein a rotating groove is formed in the upper end of the supporting seat in a penetrating manner, a universal ball is connected in the rotating groove in a rotating manner, a manual adjusting telescopic rod is fixedly connected to the universal ball, a fixing assembly is fixedly connected to the top end of the manual adjusting telescopic rod, the device can be adaptively adjusted according to the actual arm length of a patient, after adjustment, the stability of the arm of the patient during treatment can be ensured, secondary injury to the arm can be prevented, and therefore, the fixing frame is beneficial to follow-up operation of medical staff, the treatment of the patient is facilitated, the overall practicability of the device is improved, and the device is convenient to use.

Description

Fixing frame for treating bone wounds

Technical Field

The utility model relates to the field of medical equipment, in particular to a fixing frame for treating bone wounds.

Background

In the process of treating fracture wounds, an operation treatment mode of internal fixation reduction and external fixation reduction is mostly adopted, and the internal fixation reduction is suitable for the treatment of closed wounds combined with fracture; external fixation reduction is often suitable for the treatment of open trauma complicated with fractures. External fixation reduction surgery requires the use of an external fixation stent.

In the prior art, china issued patent publication No.: CN218187206U provides a mount of treatment bone wound, and this patent is through setting up adjusting part, can adjust the height of mount, is convenient for adjust according to actual conditions, and the patient of being convenient for carries out bone wound treatment, through setting up the block subassembly, can spacing the gear after being convenient for adjust the fixing base position, guarantees the stability of fixing base, can fix the arm on the fixing base through rotating the screw rod, guarantees the stability of patient's arm when the treatment, prevents to cause the secondary injury to it, and then has improved the protection to the patient.

However, the position of the fixing plate on the patent is relatively fixed, and the device cannot be adaptively adjusted according to the actual arm length of a patient, so that the application range of the device is reduced, and the device cannot be adapted to patients with different arm lengths, thereby reducing the practicability of the device to a certain extent and being inconvenient to use.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a fixing frame for treating bone wounds, which can adaptively adjust equipment according to the actual arm length of a patient, can ensure the stability of the arm of the patient during treatment after adjustment and prevent secondary injury to the patient, thereby being beneficial to follow-up operation of medical staff, facilitating treatment of the medical staff, further being beneficial to improving the overall practicability of the equipment and being convenient to use.

2. Technical proposal

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

The utility model provides a mount of treatment bone wound, includes the supporting seat, the upper end of supporting seat runs through and is provided with the rotation groove, the inside rotation of rotation groove is connected with the universal ball, the manual telescopic link of adjusting of fixedly connected with on the universal ball, the top fixedly connected with fixed subassembly of manual telescopic link.

Further, the fixed component comprises a top plate, an inner groove is formed in the top plate, and two sides of the inner groove are rotatably connected with two-way screws through bearings.

Further, the both sides of two-way screw rod surface are all threaded connection has the screw thread piece, the top of screw thread piece is through guide block fixedly connected with support body, the inside threaded connection of support body has the lead screw, the bottom of lead screw is connected with arc through the bearing rotation, can dismantle on the arc and be connected with sponge backing plate one.

Further, the top of the first arc plate is fixedly connected with connecting springs which are located on two sides of the screw rod, and the top of each connecting spring is fixedly connected with the top of the inner wall of the frame body.

Further, an arc-shaped plate II is fixedly connected to the top plate, and a sponge backing plate II is detachably connected to the arc-shaped plate II.

Further, one end of the bidirectional screw rod penetrates through the top plate and extends to the outside of the top plate, and one end of the bidirectional screw rod extending to the outside of the top plate is fixedly connected with a rotating handle.

Furthermore, universal wheels are fixedly installed on two sides of the bottom of the supporting seat, and brake pads are arranged on the universal wheels.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) This scheme can carry out adaptability to equipment according to patient's actual arm length, adjusts the back, can guarantee patient's arm's stability when the treatment, prevents to cause the secondary injury to it to be favorable to medical personnel to carry out subsequent operation, conveniently treats it, and then is favorable to improving the holistic practicality of equipment, is convenient for use.

(2) When this scheme is used, can remove equipment to appointed place of work through the universal wheel of supporting seat bottom, after removing, can adjust equipment holistic angle and height according to actual user demand, can adjust equipment holistic angle through the cooperation setting of supporting seat and universal ball, after the angle modulation, the accessible manual regulation telescopic link is adjusted equipment holistic height after spacing, through adjusting it, can make equipment can adapt to different work occasions, conveniently satisfies user's different user demands.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic structural view of a fixing assembly according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the fixing assembly of the present utility model;

fig. 4 is a schematic top view of the fixing assembly of the present utility model.

The reference numerals in the figures illustrate:

1. a support base;

2. a universal ball;

3. manually adjusting the telescopic rod;

4. a fixing assembly; 41. a top plate; 42. an inner tank; 43. a bidirectional screw; 44. a screw block; 45. a frame body; 46. a screw rod; 47. an arc-shaped plate I; 48. a sponge backing plate I; 49. arc-shaped plate II; 410. a sponge backing plate II; 411. a rotary handle;

5. and a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

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:

referring to fig. 1-4, a fixing frame for treating bone injury comprises a supporting seat 1, wherein a rotating groove is formed in the upper end of the supporting seat 1 in a penetrating manner, a universal ball 2 is connected in the rotating manner in the rotating groove, the supporting seat 1 and the universal ball 2 are connected in a rotating manner, the universal ball 2 can be used for adjusting the angle of the whole equipment, the universal ball 2 and the supporting seat 1 are matched, and after the universal ball 2 is adjusted, the fixing frame can be limited, so that the fixing frame is in the prior art and is not repeated. The manual adjusting telescopic rod 3 is fixedly connected to the universal ball 2, and the adjusting button for adjusting the overall height of the equipment is arranged on the manual adjusting telescopic rod 3, so that the overall height of the equipment can be conveniently adjusted by operating the adjusting button by a user, and the manual adjusting telescopic rod is not described in detail herein. The top end of the manual adjusting telescopic rod 3 is fixedly connected with a fixing component 4.

The fixing component 4 comprises a top plate 41, an inner groove 42 is formed in the top plate 41, two bidirectional screws 43 are rotatably connected between two sides of the inner groove 42 through bearings, and threads on the outer surface of each bidirectional screw 43 are two sections with opposite rotation directions.

Both sides of the outer surface of the bidirectional screw 43 are in threaded connection with threaded blocks 44, the bottoms of the threaded blocks 44 are in sliding connection with the bottoms of the inner walls of the inner grooves 42, and through the arrangement, the bidirectional screw 43 can be prevented from driving the threaded blocks 44 to synchronously rotate when rotating. The top of screw thread piece 44 passes through guide block fixedly connected with support body 45, and the inside threaded connection of support body 45 has lead screw 46, and the bottom of lead screw 46 is connected with arc one 47 through the bearing rotation, can dismantle on the arc one 47 and be connected with sponge backing plate one 48, through the disconnect-type design of arc one 47 and sponge backing plate one 48, can conveniently carry out periodic replacement to sponge backing plate one 48, through changing it, can guarantee the holistic security of equipment, the use of being convenient for.

The top of arc 47 just is located the equal fixedly connected with coupling spring of both sides of lead screw 46, and coupling spring's top and the top fixed connection of support body 45 inner wall can guarantee the stability when arc 47 removes through coupling spring's elasticity effect.

The arc plate II 49 is fixedly connected to the top plate 41, the sponge base plate II 410 is detachably connected to the arc plate II 49, the sponge base plate II 410 can be conveniently replaced regularly through the separation design of the arc plate II 49 and the sponge base plate II 410, and the whole safety of equipment can be ensured through replacement of the sponge base plate II, so that the sponge base plate II is convenient to use.

One end of the bidirectional screw rod 43 penetrates through the top plate 41 and extends to the outside of the top plate 41, one end of the bidirectional screw rod 43 extending to the outside of the top plate 41 is fixedly connected with a rotary handle 411, anti-slip patterns are arranged on the rotary handle 411, through the arrangement, a user can screw the rotary handle 411, the rotary handle 411 can be limited through bolts, and the use of staff can be facilitated through limiting the rotary handle.

The universal wheels 5 are fixedly installed on two sides of the bottom of the supporting seat 1, the brake pads are arranged on the universal wheels 5, the flexibility of the whole equipment can be improved through the arrangement of the universal wheels 5, and a user can move the equipment to a designated working place conveniently.

Working principle: during the use, can remove equipment to appointed place of working through universal wheel 5 of supporting seat 1 bottom, remove the back, can adjust equipment holistic angle and height according to actual user demand, can adjust equipment holistic angle through the cooperation setting of supporting seat 1 and universal ball 2, after the angle modulation, the accessible manual regulation telescopic link 3 comes to adjust equipment holistic height after the spacing, can put into use.

After the adjustment work is finished, medical personnel can carry out adaptability adjustment to equipment according to the actual arm length of a patient, during adjustment, rotatable knob 411, make bidirectional screw 43 rotate, because the screw thread of bidirectional screw 43 surface is two sections that revolve to opposite directions, can indirectly drive two screw thread pieces 44 on bidirectional screw 43 through the screw thread transmission effect and carry out the removal in opposite directions, can indirectly drive screw support 45 through the removal of two screw thread pieces 44 and carry out synchronous movement, after moving to suitable position, can stop rotating knob 411, at this moment, can place patient's arm on the sponge backing plate second 410 on arc second 49, after placing, can rotate two lead screws 46 simultaneously, when two lead screws 46 rotate, can indirectly drive two arc first 47 through the screw thread transmission effect and move down, can limit the both sides of patient's fracture position through the downmovement of two arc first 47, through setting up sponge backing plate first 48 on two arc first 47, can reduce the uncomfortable sense that produces when fixed, be convenient for carry out fine fixing to it, can be favorable to carry out subsequent work to medical personnel through fixing it, can carry out subsequent work.

The above is only a preferred embodiment of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. A fixing frame for treating bone wounds, which comprises a supporting seat (1), and is characterized in that: the upper end of supporting seat (1) runs through and is provided with the rotation groove, the inside rotation of rotation groove is connected with universal ball (2), fixedly connected with manual regulation telescopic link (3) on universal ball (2), the top fixedly connected with fixed subassembly (4) of manual regulation telescopic link (3).

2. A mount for treating bone trauma as in claim 1, wherein: the fixing assembly (4) comprises a top plate (41), an inner groove (42) is formed in the top plate (41), and two sides of the inner groove (42) are rotatably connected with a bidirectional screw rod (43) through a bearing.

3. A mount for treating bone trauma as in claim 2, wherein: both sides of bi-directional screw rod (43) surface all threaded connection has screw thread piece (44), the top of screw thread piece (44) is through guide block fixedly connected with support body (45), the inside threaded connection of support body (45) has lead screw (46), the bottom of lead screw (46) is connected with arc first (47) through the bearing rotation, can dismantle on arc first (47) be connected with sponge backing plate first (48).

4. A mount for treating bone trauma according to claim 3, wherein: the top of the first arc plate (47) and two sides of the screw rod (46) are fixedly connected with connecting springs, and the top ends of the connecting springs are fixedly connected with the top of the inner wall of the frame body (45).

5. A mount for treating bone trauma as in claim 2, wherein: an arc-shaped plate II (49) is fixedly connected to the top plate (41), and a sponge base plate II (410) is detachably connected to the arc-shaped plate II (49).

6. A mount for treating bone trauma as in claim 2, wherein: one end of the bidirectional screw rod (43) penetrates through the top plate (41) and extends to the outside of the top plate (41), and one end of the bidirectional screw rod (43) extending to the outside of the top plate (41) is fixedly connected with a rotary handle (411).

7. A mount for treating bone trauma as in claim 1, wherein: the universal wheels (5) are fixedly mounted on two sides of the bottom of the supporting seat (1), and brake pads are arranged on the universal wheels (5).