CN213552008U

CN213552008U - Auxiliary support for dilator for internal and external surgical operation

Info

Publication number: CN213552008U
Application number: CN202020950270.XU
Authority: CN
Inventors: 苗雨生
Original assignee: Suzhou Zhifuxin Plastic Technology Co ltd
Current assignee: Suzhou Zhifuxin Plastic Technology Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-06-29
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a supplementary support for surgical dilator in god, support cover and connecting block including slide rail, first supporting sleeve, second, the slide rail top is equipped with first supporting sleeve, first supporting sleeve top is equipped with the second and supports the cover, the second supports the cover tip and is provided with the connecting block, first supporting sleeve and second support cover top are all inserted and are equipped with interior pole, interior pole top is all welded and is equipped with the mounting panel, the slide rail top is welded and is equipped with the backup pad, first supporting sleeve bottom is rotated through pivot and backup pad and is connected, the second supports the mounting panel rotation of cover bottom through pivot and first supporting sleeve and is connected, connecting block one end is rotated through pivot and second support cover's mounting panel and is connected, slide rail bottom one end is welded and is equipped with splint. This application auxiliary stand can stabilize and carry out accurate fixed and regulation to the spacing position of expander, has higher use flexibility.

Description

Auxiliary support for dilator for internal and external surgical operation

Technical Field

The utility model relates to an auxiliary stand technical field, in particular to auxiliary stand for surgical dilator in god.

Background

Supplementary spacing support of expander in traditional department of neurology surgery, generally use metal forming hose as the support component of regulation, but metal forming hose is when adjusting, can't accurately reach the service position that personnel confirm, it is being buckled the adjustment back, can produce certain resilience force, make the expander can't the accurate position that reaches the required support of medical staff, and metal forming hose's supporting framework is flexible metal, easily produce the skew after personnel's accident is scraped, be unfavorable for going on of operation. Therefore, we propose an auxiliary stent for the dilator for the neurosurgery.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide an auxiliary stand for a surgical dilator in the neurosurgery, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a supplementary support for surgical dilator in supernatural surgery, includes slide rail, first supporting sleeve, second support cover and connecting block, the slide rail top is equipped with first supporting sleeve, first supporting sleeve top is equipped with the second and supports the cover, the second supports the cover tip and is provided with the connecting block, first supporting sleeve and second support cover top are all inserted and are equipped with interior pole, interior pole top is all welded and is equipped with the mounting panel, the slide rail top welds and is equipped with the backup pad, first supporting sleeve bottom is rotated through pivot and backup pad and is connected, second support sleeve bottom is rotated through the mounting panel of pivot and first supporting sleeve and is connected, connecting block one end is rotated through the mounting panel of pivot and second support cover and is connected, slide rail bottom one end is welded and is equipped with splint, slide rail bottom other end sliding connection has the slide that corresponds with splint.

Furthermore, a threaded rod is inserted through threads on the other end of the connecting block, an installation lug is welded to the bottom of the threaded rod, a bolt hole is formed in the installation lug, and a first hand wheel is welded to the top end of the threaded rod.

Furthermore, a first tightening knob is inserted at the rotating positions of one side of each of the connecting block, the supporting plate and the second supporting sleeve in a threaded manner.

Further, a sliding groove is formed in one side of the sliding rail, a lead screw is installed in the sliding groove in a rotating mode through a bearing, a screw block is sleeved on the lead screw in a threaded mode, one end of the screw block is welded with the sliding plate to be connected, a second hand wheel is arranged at one end of the sliding rail, one end of the lead screw is welded with the second hand wheel to be connected, and anti-skidding rubber pads are arranged on the inner sides of the clamping plate and the sliding plate in an all-gluing mode.

Further, a second tightening knob corresponding to the inner rod is installed on the top of one side of the first supporting sleeve and the top of one side of the second supporting sleeve in a threaded mode.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the screw rod is rotated by a person through the second hand wheel, so that the screw block on the screw rod can effectively drive the sliding plate to perform sliding adjustment, the sliding plate can be clamped with the clamping plate, the integral auxiliary support is fixed on the bedstead, the inner rod of the first support sleeve and the inner rod of the second support sleeve are arranged, the person can pull and adjust the inner rod according to the required extending length, and then the inner rod is screwed and fixed through the second screwing knob, so that the person can flexibly adjust the use length of the integral frame body;

2. personnel pass through the bolt with expander top fixed mounting on the installation ear of threaded rod, and utilize first supporting sleeve, the service position of expander is adjusted in elbow joint's rotation between second supporting sleeve and the connecting block, and through first tight knob of turning round to first supporting sleeve, elbow joint department turns round tight fixedly between second supporting sleeve and the connecting block, the realization is fixed to the service position of expander, treat when medical personnel pass through the spacing operation open-ended cortex of expander or internal organ, personnel's accessible auxiliary stand of this application stably carries out accurate fixed to the limiting position of expander, higher use flexibility has.

Drawings

Fig. 1 is a schematic view of the overall structure of the auxiliary stent for the surgical dilator.

Fig. 2 is a schematic view of the partial structure of the slide rail of the auxiliary support for the surgical dilator.

Fig. 3 is a schematic view of the first supporting sleeve of the auxiliary stent for the surgical dilator.

Fig. 4 is a schematic view of the main structure of the slide plate of the auxiliary support for the surgical dilator.

In the figure: 1. a slide rail; 2. a slide plate; 3. a first support sleeve; 4. a second support sleeve; 5. connecting blocks; 6. a threaded rod; 7. mounting lugs; 8. a first hand wheel; 9. a support plate; 10. a first tightening knob; 11. an anti-skid rubber pad; 12. a splint; 13. a chute; 14. a screw rod; 15. a second hand wheel; 16. an inner rod; 17. mounting a plate; 18. a second twist knob; 19. and (5) silk blocks.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, an auxiliary support for a surgical dilator for internal and external use comprises a slide rail 1, a first supporting sleeve 3, a second supporting sleeve 4 and a connecting block 5, wherein the first supporting sleeve 3 is arranged at the top of the slide rail 1, the second supporting sleeve 4 is arranged at the top of the first supporting sleeve 3, the connecting block 5 is arranged at the end part of the second supporting sleeve 4, an inner rod 16 is inserted at the top of each of the first supporting sleeve 3 and the second supporting sleeve 4, a mounting plate 17 is welded at the top of the inner rod 16, a supporting plate 9 is welded at the top of the slide rail 1, the bottom of the first supporting sleeve 3 is rotatably connected with the supporting plate 9 through a rotating shaft, the bottom of the second supporting sleeve 4 is rotatably connected with the mounting plate 17 of the first supporting sleeve 3 through a rotating shaft, one end of the connecting block 5 is rotatably connected with the mounting plate 17 of the second supporting sleeve 4 through a rotating shaft, a clamping plate 12 is welded, the other end of the bottom of the sliding rail 1 is connected with a sliding plate 2 corresponding to the clamping plate 12 in a sliding manner.

The connecting block is characterized in that a threaded rod 6 is inserted into the other end of the connecting block 5 in a penetrating mode through threads, an installation lug 7 is welded to the bottom of the threaded rod 6, a bolt hole is formed in the installation lug 7, and a first hand wheel 8 is welded to the top end of the threaded rod 6.

In the embodiment, as shown in fig. 1, the first hand wheel 8 is convenient for a person to rotate and adjust the threaded rod 6, so as to adjust the use height of the mounting lug 7 at the bottom of the threaded rod 6.

Wherein, a first tightening knob 10 is inserted at the rotating position of one side of the connecting block 5, the supporting plate 9 and the second supporting sleeve 4 through threads.

Wherein, spout 13 has been seted up to one side in the slide rail 1, install lead screw 14 through the bearing rotation in the spout 13, threaded sleeve is equipped with silk piece 19 on the

lead screw

14, 19 one end of silk piece welds with slide 2 and establishes and is connected, 1 one end of slide rail is equipped with

second hand wheel

15, 14 one end of lead screw welds with second hand wheel 15 and establishes and is connected, splint 12 and the 2 inboard equal glues of slide are equipped with anti-skidding rubber pad 11.

In this embodiment, as shown in fig. 2, the anti-skid rubber pad 11 greatly improves the anti-skid effect between the plywood 12 and the skateboard 2.

And a second tightening knob 18 corresponding to the inner rod 16 is mounted at the top of one side of each of the first support sleeve 3 and the second support sleeve 4 through threads.

It should be noted that the utility model relates to an auxiliary stand for an internal and external surgery dilator, when working, a person clamps the whole device on an operation bed frame through a splint 12 and a sliding plate 2, when clamping, the person rotates a screw rod 14 through a second hand wheel 15, so that a screw block 19 on the screw rod 14 can effectively drive the sliding plate 2 to slide and adjust, so that the clamping between the sliding plate 2 and the splint 12 can be realized, the whole auxiliary stand is fixed on the bed frame, through the arrangement of an inner rod 16 of a first supporting sleeve 3 and a second supporting sleeve 4, the person can pull and adjust the inner rod 16 according to the required extending length, and then the second tightening knob 18 tightens and fixes the inner rod, so that the person can flexibly adjust the using length of the whole frame body, when in use, the person fixedly installs the top of the dilator on an installation ear 7 of a threaded rod 6 through a bolt, and utilize first support sleeve 3, elbow joint's rotation between second support sleeve 4 and the connecting block 5 is adjusted and is adjusted the position of use of expander, and turn round tight knob 10 through first and to first support sleeve 3, elbow joint department turns round tight fixedly between second support sleeve 4 and the connecting block 5, the realization is fixed to the position of use of expander, treat that medical personnel pass through the spacing operation open-ended cortex of expander or when internal organ, personnel's accessible auxiliary stand of this application stably carries out accurate fixing to the limiting position of expander, higher use flexibility has.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an auxiliary stand for surgical dilator in supernatural surgery, includes slide rail (1), first support sleeve (3), second support sleeve (4) and connecting block (5), its characterized in that, slide rail (1) top is equipped with first support sleeve (3), first support sleeve (3) top is equipped with second support sleeve (4), second support sleeve (4) tip is provided with connecting block (5), first support sleeve (3) and second support sleeve (4) top all are inserted and are equipped with interior pole (16), mounting panel (17) have all been welded at interior pole (16) top, slide rail (1) top is welded and is equipped with backup pad (9), first support sleeve (3) bottom is rotated through pivot and backup pad (9) and is connected, second support sleeve (4) bottom is rotated through pivot and mounting panel (17) of first support sleeve (3) and is connected, connecting block (5) one end is rotated through mounting panel (17) of pivot and second support cover (4) and is connected, slide rail (1) bottom one end is welded and is equipped with splint (12), slide rail (1) bottom other end sliding connection has slide (2) that correspond with splint (12).

2. The assistant bracket for the neurologic and surgical dilator according to claim 1, wherein: the connecting block (5) is threaded on the other end and is penetrated and inserted threaded rod (6), threaded rod (6) bottom is welded and is equipped with installation ear (7), the bolt hole has been seted up on installation ear (7), threaded rod (6) top end is welded and is equipped with first hand wheel (8).

3. The assistant bracket for the neurologic and surgical dilator according to claim 1, wherein: and a first tightening knob (10) is inserted at the rotating positions on one sides of the connecting block (5), the supporting plate (9) and the second supporting sleeve (4) in a threaded manner.

4. The assistant bracket for the neurologic and surgical dilator according to claim 1, wherein: slide rail (1) interior one side has been seted up spout (13), install lead screw (14) through the bearing rotation in spout (13), threaded sleeve is equipped with silk piece (19) on lead screw (14), it is connected to establish with slide (2) to weld silk piece (19) one end, slide rail (1) one end is equipped with second hand wheel (15), lead screw (14) one end is welded with second hand wheel (15) and is established the connection, splint (12) and slide (2) inboard all glue and are equipped with anti-skidding rubber pad (11).

5. The assistant bracket for the neurologic and surgical dilator according to claim 1, wherein: and a second tightening knob (18) corresponding to the inner rod (16) is installed at the top of one side of the first support sleeve (3) and the top of one side of the second support sleeve (4) in a threaded manner.