CN219720764U - Vagina draw hook fixing device - Google Patents

Abstract

The utility model discloses a vagina draw hook fixing device which comprises a bottom plate and a draw hook, wherein a handle part of the draw hook is vertical, a connecting rod is arranged on the outer side wall of the bottom plate, a jack matched with the handle part of the draw hook is arranged on the connecting rod, the draw hook is inserted into the jack, a fixing component for limiting the draw hook is arranged on the connecting rod, the fixed component is arranged on the bottom plate through the arranged bottom plate and is arranged on an operating table, the position of the connecting rod is fixed, the buttocks of a patient are pressed on the bottom plate, the stability of the draw hook can be improved, when the draw hook is used, an end head is inserted into a vagina, the draw hook is stretched downwards to expose a visual field, the hand-held part of the draw hook is inserted into the jack, the position of the draw hook is fixed through the fixing component, a certain pulling force is always kept, the visual field of the draw hook is prevented from being influenced due to the fact that a medical staff pulls the draw hook manually, labor is saved, and the drop phenomenon of the draw hook is effectively avoided.

Description

Vagina draw hook fixing device

Technical Field

The utility model relates to the technical field of medical treatment, in particular to a vagina draw hook fixing device.

Background

When in clinical vaginal operation, the vaginal retractor is required to be stretched downwards so as to be exposed, the normal operation enables medical staff to pull the retractor by hands, however, the force of pulling the retractor by each medical staff is different, so that the stretched force cannot be kept consistent for a long time, the retractor is required to be sterile when in use, and if the retractor is polluted after falling, the retractor cannot be used again, so that the device for assisting in fixing the retractor is not available, and the vaginal retractor fixing device is particularly provided.

Disclosure of Invention

The utility model aims to provide a vagina retractor fixing device which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vagina drag hook fixing device, includes bottom plate and drag hook, the handle portion of drag hook is vertical form, the connecting rod is installed to the lateral wall of bottom plate, offer on the connecting rod with the handle portion assorted jack of drag hook, the drag hook is pegged graft in the jack, install the fixed subassembly that is used for restricting the drag hook on the connecting rod.

Preferably, the connection part of the bottom plate and the connecting rod is an inclined cambered surface.

Preferably, the top surface of the connecting rod is lower than the upper surface of the bottom plate.

Preferably, the fixed subassembly includes the grip block, the inside of connecting rod is seted up flutedly, and recess and jack intercommunication, the grip block is located the recess, the lateral wall spiro union of connecting rod has the screw rod, the end of screw rod extends to in the recess, and the end and the grip block rotation installation of screw rod.

Preferably, the corners of the bottom plate are arc corners.

Compared with the prior art, the utility model has the beneficial effects that: the utility model discloses a vagina draw hook fixing device, which is characterized in that a bottom plate is arranged on an operation table, the position of a connecting rod is fixed, the bottom plate is pressed by buttocks of a patient, the stability of the vagina draw hook is improved, when the draw hook is used, an end head is inserted into vagina, the vagina draw hook is downwards stretched to expose a visual field, a hand-held part of the draw hook is inserted into a jack, the position of the draw hook is fixed through a fixing component, the draw hook is always kept at a certain pulling force, the phenomenon that a medical staff manually pulls the draw hook to have insufficient force to influence the visual field of an operation is avoided, manpower is saved, the draw hook is inserted into the jack, and the falling phenomenon of the draw hook can be effectively avoided.

Drawings

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

FIG. 2 is a partially exploded view of the present utility model;

fig. 3 is a schematic structural view of a fixing assembly according to the present utility model.

In the figure: 1-bottom plate, 2-drag hook, 3-connecting rod, 4-jack, 5-grip block, 6-recess, 7-screw rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a vagina drag hook fixing device, includes bottom plate 1 and drag hook 2, the handle portion of drag hook 2 is vertical form, connecting rod 3 is installed to the lateral wall of bottom plate 1, offer on the connecting rod 3 with the handle portion assorted jack 4 of drag hook 2, drag hook 2 peg graft in jack 4, install the fixed subassembly that is used for restricting drag hook 2 on the connecting rod 3.

Increase the area of contact of bottom plate 1 and operating table, can increase the stability when connecting rod 3 uses, patient's buttock presses on bottom plate 1, can more increase the stability when connecting rod 3 uses.

In order to avoid discomfort of the patient during use, the thickness of the base plate 1 is relatively thin, and one end of the base plate 1 corresponding to the buttocks extends to the waist position of the patient.

Specifically, the connection part of the bottom plate 1 and the connecting rod 3 is an inclined cambered surface.

Specifically, the top surface of the connecting rod 3 is lower than the upper surface of the bottom plate 1.

Specifically, fixed subassembly includes grip block 5, recess 6 has been seted up to the inside of connecting rod 3, and recess 6 and jack 4 intercommunication, grip block 5 is located recess 6, the lateral wall spiro union of connecting rod 3 has screw rod 7, the end of screw rod 7 extends to in the recess 6, and the end of screw rod 7 rotates with grip block 5 and installs.

Specifically, the corners of the bottom plate 1 are arc corners.

Working principle: when the utility model is used, firstly, the bottom plate 1 is placed on an operation bed, the buttocks of a patient are pressed on the bottom plate 1, the position of the connecting rod 3 is fixed, the drag hook 2 is inserted into the vagina during operation, then the drag hook 2 is pulled downwards, the lower end of the handle part of the drag hook 2 is inserted into the jack 4, after the visual field is exposed, the screw rod 7 is screwed, the screw rod 7 drives the clamping block 5 to move from the groove 6 to the jack 4 until the clamping block 5 is tightly attached to the surface of the drag hook 2, the position of the drag hook 2 is fixed, the tension of the drag hook 2 is fixed, the visual field is kept exposed, the manual pulling is avoided, the drag hook 2 is inserted into the jack 4, and the phenomenon that the drag hook 2 falls off can be effectively avoided.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A vaginal retractor fixing device, characterized in that: the novel drag hook comprises a bottom plate (1) and a drag hook (2), wherein a handle part of the drag hook (2) is vertical, a connecting rod (3) is arranged on the outer side wall of the bottom plate (1), a jack (4) matched with the handle part of the drag hook (2) is formed in the connecting rod (3), the drag hook (2) is inserted into the jack (4), and a fixing assembly used for limiting the drag hook (2) is arranged on the connecting rod (3).

2. The vaginal retractor fixation device of claim 1 wherein: the joint of the bottom plate (1) and the connecting rod (3) is an inclined cambered surface.

3. The vaginal retractor fixation device of claim 1 wherein: the top surface of the connecting rod (3) is lower than the upper surface of the bottom plate (1).

4. The vaginal retractor fixation device of claim 1 wherein: the fixing assembly comprises a clamping block (5), a groove (6) is formed in the connecting rod (3), the groove (6) is communicated with the jack (4), the clamping block (5) is located in the groove (6), a screw (7) is screwed on the outer side wall of the connecting rod (3), the end of the screw (7) extends into the groove (6), and the end of the screw (7) is rotatably mounted with the clamping block (5).

5. The vaginal retractor fixation device of claim 1 wherein: the corners of the bottom plate (1) are arc corners.