CN210871502U

CN210871502U - Duckbilled gynecological examination instrument

Info

Publication number: CN210871502U
Application number: CN201921206379.6U
Authority: CN
Inventors: 金玉芹; 王正慧; 刘伟伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-06-30
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses a duckbilled gynecological examination device, which comprises a battery box, wherein the left side wall of the battery box is provided with a switch, the right side wall of the battery box is provided with a fixed rod, the upper end surface of the battery box is provided with a fixed handle, the upper part between the front side wall and the rear side wall of the fixed handle is rotationally connected with a movable handle through a pin shaft, the lower end of the movable handle is provided with a chute, the inner side wall of the chute is slidably connected with a sliding strip, the effect of sleeving a positioning block on the outer side wall can be realized through the arrangement of the fixed rod, the effect of locking the movable handle can be realized through the matching arrangement of the positioning block, a threaded hole and a fastening bolt, and through the matching arrangement of the sliding strip and the chute, when the movable handle rotates relative to the fixed handle, the positioning block can be always, so it is convenient to use.

Description

Duckbilled gynecological examination instrument

Technical Field

The utility model relates to the technical field of medical equipment, the specific field is a duckbilled gynecological examination utensil.

Background

At present, the gynecological clinical vaginal diseases are mainly detected by cervical curettage, colposcopy, fluoroscopy and the like, and the gynecological general examination is limited due to the influence of the problems of cost, equipment and the like. The gynecological examination device is a common examination device for obstetrics and gynecology department, mainly comprises an upper semicircular expanding arm and a lower semicircular expanding arm, and the expanding arms are expanded by pressing a handle, so that the internal pathological changes can be observed conveniently. However, the existing gynecological inspectors are not convenient to use because the locking function is basically absent and other inspection or treatment equipment is inconvenient to use. To this end, we propose a duckbill gynecological examination device to solve these problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a duckbilled gynecological examination utensil to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a duckbilled gynecological examination device comprises a battery box, wherein a switch is arranged on the left side wall of the battery box, a fixed rod is arranged on the right side wall of the battery box, a fixed handle is arranged on the upper end face of the battery box, a movable handle is rotatably connected to the upper portion between the front side wall and the rear side wall of the fixed handle through a pin shaft, a sliding groove is arranged at the lower end of the movable handle, a sliding strip is slidably connected to the inner side wall of the sliding groove, a positioning block is hinged to the lower end of the sliding strip, a through hole is formed between the left side wall and the right side wall of the positioning block, a fixed rod is sleeved on the inner side wall of the through hole, a threaded hole is formed between the lower end face of the positioning block and the lower side wall of the through hole, a fastening bolt penetrates through the inner side wall of the threaded hole, the upper, and an LED lamp is arranged on the right part of the upper end face of the upper nozzle.

Preferably, a dry battery is arranged in the inner cavity of the battery box.

Preferably, the included angle between the upper nozzle and the fixed handle is 90 degrees, and the included angle between the lower nozzle and the movable handle is 70 degrees.

Preferably, the upper nozzle and the lower nozzle are both made of polyethylene materials.

Preferably, the inner side wall of the sliding groove and the outer side wall of the sliding strip are both polished.

Preferably, the outer surface of the fastening bolt is provided with an anticorrosive coating.

Compared with the prior art, the beneficial effects of the utility model are that: the setting through the dead lever can realize the effect at the lateral wall with the locating piece cover, and the cooperation through locating piece, screw hole and fastening bolt sets up the effect that can realize locking movable handle, sets up through the cooperation of slip strip and spout, when movable handle is rotatory for fixed handle when, and the locating piece can overlap the lateral wall at the dead lever all the time, the utility model discloses have the locking function, conveniently use other inspection or treatment facility simultaneously, so it is very convenient to use.

Drawings

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

FIG. 2 is a partial cross-sectional view of the movable handle and slider bar of the present invention;

fig. 3 is a sectional view of the positioning block of the present invention.

In the figure: 1-battery box, 2-switch, 3-fixed rod, 4-fixed handle, 5-pin shaft, 6-movable handle, 7-chute, 8-sliding strip, 9-positioning block, 10-through hole, 11-threaded hole, 12-fastening bolt, 13-upper nozzle, 14-lower nozzle and 15-LED lamp.

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. 1-3, the present invention provides a technical solution: a duckbilled gynecological examination device comprises a battery box 1, the battery box can be used for installing a battery, a switch 2 is arranged on the left side wall of the battery box, the LED lamp can be switched on and off through the switch, a fixing rod 3 is arranged on the right side wall of the battery box, the positioning block can be sleeved on the outer side wall through the fixing rod, a fixing handle 4 is arranged on the upper end face of the battery box, a movable handle 6 is rotatably connected to the upper portion between the front side wall and the rear side wall of the fixing handle through a pin shaft 5, the lower nozzle can rotate relative to the upper nozzle through the matching arrangement of the pin shaft and the movable handle, a sliding groove 7 is arranged at the lower end of the movable handle, a sliding strip 8 is slidably connected to the inner side wall of the sliding groove, and the positioning block can be always sleeved on the outer side wall of the fixing rod when the movable handle rotates relative, the lower extreme of slide bar articulates there is locating piece 9, be equipped with through-hole 10 between the lateral wall about the locating piece, the dead lever cover the inside wall of through-hole can realize making the locating piece can overlap the effect at the lateral wall of dead lever through setting up of through-hole, the lower terminal surface of locating piece with be equipped with screw hole 11 between the lower lateral wall of through-hole, the inside wall of screw hole runs through the spiro union and has fastening bolt 12, fastening bolt's upper end with the lower lateral wall of dead lever contacts mutually, and the cooperation through locating piece, screw hole and fastening bolt sets up the effect that can realize locking movable handle, fixed handle's upper end is equipped with upper nozzle 13, movable handle's upper end is equipped with lower mouth 14, the upper end right part of upper nozzle is equipped with LED lamp 15, can realize the effect of illumination through setting.

Specifically, the inner chamber of battery case is equipped with the dry battery, and the dry battery passes through electric conductor electricity connect switch, and the LED lamp is connected through the electric conductor electricity to the switch, can realize providing the effect of electric energy for the LED lamp through setting up of dry battery.

Particularly, the included angle between the upper nozzle and the fixed handle is 90 degrees, and the included angle between the lower nozzle and the movable handle is 70 degrees, so that when the fixed handle and the movable handle are closed together, the condition in the vagina can still be seen.

Specifically, the upper nozzle and the lower nozzle are both made of polyethylene materials, and the polyethylene materials have lower thermal conductivity than stainless steel materials, so that a patient feels more comfortable when the medical instrument is used.

Specifically, the inner side wall of the sliding groove and the outer side wall of the sliding strip are both subjected to polishing treatment, and the effect of reducing the abrasion between the sliding strip and the sliding groove can be achieved through the arrangement.

Particularly, the outer surface of the fastening bolt is provided with an anti-corrosion coating, and the effect of preventing the fastening bolt from rusting or corroding can be realized through the arrangement of the anti-corrosion coating.

The working principle is as follows: when in use, medical personnel firstly take rubber gloves, take out the duckbilled gynecological examination appliance from the medical disinfection cabinet, open the battery box to contain the battery, when a patient is ready, disinfect and wipe the outside of an affected part by medical alcohol cotton, open the switch to enable the LED lamp to be lightened, screw down the fastening bolt, slowly insert the duckbilled of the examination appliance into the vagina of the patient, hold the movable handle and the fixed handle by hands simultaneously and lightly pinch the movable handle and the fixed handle, after the duckbilled of the examination appliance is slowly opened to a certain degree, screw up the fastening bolt to lock the movable handle, because the sliding strip is connected with the inner side wall of the sliding groove in a sliding way, when the movable handle rotates relative to the fixed handle, the positioning block can be always sleeved on the outer side wall of the fixed rod, then the medical personnel loosen the appliance, watch inwards from the middle of the upper and lower duckbilled parts to record the state of an illness, when the diseased part needs to be treated, the special tool, after the examination and treatment are finished, the fastening bolt is screwed off, and after the examination instrument is pulled out for disinfection treatment, the examination instrument is put into a disinfection cabinet for next use.

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

Claims

1. The utility model provides a duckbilled gynaecology inspection utensil, includes battery case (1), its characterized in that: the battery pack is characterized in that a switch (2) is arranged on the left side wall of the battery box (1), a fixing rod (3) is arranged on the right side wall of the battery box (1), a fixed handle (4) is arranged on the upper end face of the battery box (1), a movable handle (6) is rotatably connected to the upper portion between the front side wall and the rear side wall of the fixed handle (4) through a pin shaft (5), a sliding groove (7) is arranged at the lower end of the movable handle (6), a sliding strip (8) is slidably connected to the inner side wall of the sliding groove (7), a positioning block (9) is hinged to the lower end of the sliding strip (8), a through hole (10) is formed between the left side wall and the right side wall of the positioning block (9), the fixing rod (3) is sleeved on the inner side wall of the through hole (10), a threaded hole (11) is formed between the lower end face of the positioning, the upper end of fastening bolt (12) with the lower side wall of dead lever (3) contacts mutually, the upper end of fixed handle (4) is equipped with mouth (13) of going up, the upper end of movable handle (6) is equipped with down mouth (14), the up end right part of going up mouth (13) is equipped with LED lamp (15).

2. A duckbill gynecological examination device according to claim 1, wherein: the inner cavity of the battery box (1) is provided with a dry battery.

3. A duckbill gynecological examination device according to claim 1, wherein: go up mouth (13) with contained angle between fixed handle (4) is 90 degrees, mouth (14) down with contained angle between movable handle (6) is 70 degrees.

4. A duckbill gynecological examination device according to claim 1, wherein: the upper nozzle (13) and the lower nozzle (14) are both made of polyethylene materials.

5. A duckbill gynecological examination device according to claim 1, wherein: the inner side wall of the sliding groove (7) and the outer side wall of the sliding strip (8) are both subjected to polishing treatment.

6. A duckbill gynecological examination device according to claim 1, wherein: and an anti-corrosion coating is arranged on the outer surface of the fastening bolt (12).