CN206214126U - Medical uterine curet - Google Patents

Abstract

The utility model relates to a medical uterine curette, which comprises a handle, a bottle groove is arranged in the handle, a bottle body is arranged in the bottle groove, a top cover is arranged on the top of the bottle body, and a retaining wall is arranged on the outer wall of the top cover. There is a barb on the inner top surface of the top cover, an outer rod is arranged at the left end of the handle, a rod groove is arranged in the outer rod, an inner rod is arranged in the rod groove, and a right half section of the outer wall of the inner rod is arranged The outer cover cylinder, the right end of the outer cover cylinder is provided with a rubber band, the left end of the inner rod is provided with a rotating shaft, the rotating shaft is provided with a scraper, the scraper is provided with a scraper and a brush, and the left end of the scraper is provided with a buffer head , the brush of the utility model can not only clean the residues on the inner wall of the uterus, but also facilitate the bottling and inspection of the specimens. The angle of the scraper is adjusted according to actual needs, and the sample collection can be performed more flexibly at the sample collection points at various angles and positions.

Description

medical uterine curette

technical field

The utility model relates to a medical uterine curette with simple structure, convenient use and multiple functions, which can not only clean the residue on the inner wall of the uterus, but also facilitate the bottling and inspection of specimens and adjust the angle of the scraping blade as required.

Background technique

The uterine curettes used in hospitals today are not only simple in structure, but also have a single function. Most of the head ends of ordinary uterine curettes are ring-shaped curettes. It was taken out smoothly, which brought some obstacles to the collection of endometrial specimens. In clinical practice, the collected endometrial specimens are often put into ordinary test tubes and sent directly for inspection, and the sealing of ordinary test tubes is not very strict. The specimens in the test tube are easily polluted by external dirt, which can easily affect the test results of the specimens. Ordinary uterine curettes do not have the cleaning function. Too much time in the uterus will greatly increase the probability of intrauterine infection.

Utility model content

The purpose of the utility model is to overcome the deficiencies in the prior art and provide a simple structure, convenient use, and multiple functions, which can not only clean up the residue on the inner wall of the uterus, but also facilitate the bottling of specimens for inspection, and can also be adjusted according to needs. Medical uterine curette with spatula angle.

The utility model is realized in the following way: a medical uterine curette, including a handle, is characterized in that: a label column A is arranged on the outer front wall of the handle, and the right three-quarters of the inside of the handle A bottle groove is provided, a bottle body is arranged in the bottle groove, a label column B is arranged on the outer front wall of the bottle body, a top cover is arranged on the top of the bottle body, and a retaining wall is respectively arranged on the left and right sides of the outer wall of the top cover, There is a barb on the left side of the inner top surface of the top cover, an outer rod is arranged at the center of the left end surface of the handle, a rod groove is arranged in the outer rod, a magnet sheet is arranged on the right end surface of the rod groove, and a magnet piece is arranged on the right end surface of the rod groove. An inner rod is provided, and an outer cover tube is provided at the right half of the outer side wall of the inner rod. The left head end of the outer cover tube is connected to the midpoint of the outer side wall of the inner rod. In the outer cover cylinder, a rubber band is arranged on the right head end of the outer cover cylinder, a scale gauge is arranged at the left half of the outer front wall of the inner rod, and a left end of the inner rod is arranged There is a rotating shaft, and a scraping head is arranged on the rotating shaft. A scraping blade is respectively arranged on the outer upper wall and the lower outer wall of the scraping head, and scraping teeth are arranged on the top surface of the scraping blade. Brushes are arranged on the outer rear walls, and a buffer head is arranged on the left end surface of the scraping head.

The specifications of the scrapers are all equal.

The specifications of the described hair brushes are all equal.

Anti-slip teeth are provided on the outer wall of the top cover.

The utility model is simple in structure, easy to use, and has various functions. The brush can not only clean up the residue on the inner wall of the uterus, but also facilitate the bottling and inspection of specimens. The angle of the scraper can be adjusted according to the actual needs by using the rod shaft, so that the sample collection can be performed more flexibly at the sample collection points at various angles and positions.

Description of drawings

Fig. 1 is a simplified structural diagram of the utility model.

Fig. 2 is a simple structure diagram of the handle of the present utility model.

Fig. 3 is a structural relationship diagram between the outer cover cylinder and the inner rod of the present invention.

Fig. 4 is a structural relationship diagram between the scraper and the brush of the present invention.

Fig. 5 is a structural relationship diagram between the top cover and the barb of the present invention.

Fig. 6 is a structural relationship diagram between the bottle body and the label B of the present invention.

detailed description

Below in conjunction with accompanying drawing, the utility model is described further.

Embodiment 1: As shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the utility model is realized in the following way: a medical uterine curette includes a handle 1, and the handle 1 is provided with a label bar A2 on the outer front wall, a bottle groove 3 is arranged at the right three quarters of the handle 1, a bottle body 4 is arranged in the bottle groove 3, and a bottle body 4 is arranged on the outer front wall of the bottle body 4. Label column B5, the top of the bottle body 4 is provided with a top cover 6, the left and right sides of the outer wall of the top cover 6 are respectively provided with a retaining wall 7, the left side of the top surface of the top cover 6 is provided with a barb 8, and the handle 1 An outer rod 9 is arranged at the center of the left end face of the rod 9, a rod groove 10 is arranged in the outer rod 9, a magnet sheet 11 is arranged on the right end face of the rod groove 10, an inner rod 12 is arranged in the rod groove 10, and an inner rod 12 The right half section of the outer wall is provided with an outer cover tube 14, the left head end of the outer cover tube 14 is connected to the midpoint of the outer side wall of the inner rod 12, and the outer rod 9 and the handle 1 are placed in the outer cover In the barrel 14, a rubber band 21 is arranged on the right side head end of the outer cover barrel 14, and a scale gauge 13 is arranged at the left half section of the outer front wall of the inner rod 12. The inner rod The left end of 12 is provided with rotating shaft 15, and rotating shaft 15 is provided with scraping head 16, and the outer upper wall of scraping head 16 and the outer lower wall are respectively provided with a scraper blade 17, and the top surface of scraper blade 17 is provided with scraping tooth 18 A brush 19 is arranged on the outer front wall and the outer rear wall of the scraper head 16 , and a buffer head 20 is arranged on the left end surface of the scraper head 16 .

The specifications of the scraper blades 17 are all equal.

The specification of described hairbrush 19 is all equal.

Anti-slip teeth are provided on the outer wall of the top cover 6 .

When using, operate in strict accordance with the routine operation procedures of dilatation and curettage. At this time, the right end surface of the inner rod can be tightly adsorbed with the magnet piece, so that the inner rod is fixed in the rod groove. At this time, the handle and the outer rod will be wrapped in the outer cover tube, and the rubber band can make the outer cover tube right The side head is tightened to prevent the handle and the outer rod from coming out of the outer cover tube. The outer cover tube can effectively prevent the handle and the outer rod from being polluted by contact with vaginal secretions. The operator can hold the handle and put the The shaving head penetrates to the depth required in the uterus. The soft cushioning head makes the shaving head less irritating to the inner wall of the vagina and uterus when it is inserted, which can effectively prevent the vagina and uterine inner wall from being scratched. The depth of the head reaching the uterus, the angle of the scraping head can be adjusted up and down through the rod shaft, so as to realize the adjustment of the angle of the scraping blade, so that the specimen collection work can be performed more flexibly at specimen collection points at various angles and positions , rub the scraper on the specimen collection point, so that the scraped specimen debris can be stuck in the tooth gap of the scraper, and the specimen debris stuck in the tooth gap of the scraper is not easy to fall off, which can make the specimen collection process easier It should be smooth, and it should be noted that when the scraping teeth are rubbed on the specimen collection point, the force should be moderate and uniform, so as not to damage the inner wall of the uterus and cause bleeding and infection. After the specimen collection is completed, rub the brush on the specimen collection point so that The residual specimen debris can extend into the gap in the brush along with the tissue fluid, so as to achieve the effect of cleaning up the residual specimen debris and avoid a large number of specimen debris remaining in the uterus, which will increase the probability of intrauterine infection. When the specimen collection is completed Finally, use the cotton swab head to scratch off the specimen debris on the scraper teeth, then take the bottle out of the bottle slot, unscrew the top cover, and put the cotton swab head together with the specimen debris on the cotton swab head into the bottle. After closing the top cover, write the specimen type, collection time and basic information of the patient on the label column B. Since the bottom of the bottle is deep, the inspector can use the barb to hook out the specimen in the bottle and keep the wall It can prevent the bottle body from rolling on the plane, and prevent the bottle body from accidentally rolling down from the table to the ground. The anti-slip teeth can prevent the hand from slipping. The handle and the outer rod are not polluted under the wrapping of the outer cover tube, so they can be recycled. It can greatly reduce medical costs. The handle and outer pole need to be regularly disinfected preventively. The label column A is used to indicate the date of disinfection and the effective date of the handle and outer pole.

The utility model is simple in structure, easy to use, and has various functions. The brush can not only clean up the residue on the inner wall of the uterus, but also facilitate the bottling and inspection of specimens. The angle of the scraper can be adjusted according to the actual needs by using the rod shaft, so that the sample collection can be performed more flexibly at the sample collection points at various angles and positions.

Claims (4)

1. a kind of medical uterine curet, including lever, it is characterised in that：Tab bar is provided with the outside front wall of described lever A, a bottle groove is provided with 3/4ths sections of the right side in lever, and bottle is provided with bottle groove, and mark is provided with the outside front wall of bottle Column B is signed, top cover is provided with the top of bottle, the left and right sides of outside of top cover wall is each provided with a retaining wall, inside of top cover top surface Left side be provided with barb, the center of the left end face of lever is provided with outer bar, and bar groove is provided with outer bar, right in bar groove Flat thin magnet is provided with side end face, interior bar is provided with bar groove, exterior cover pipeline is provided with 1/2nd sections of the right side of interior bar lateral wall, The left side head end of exterior cover pipeline is connected with the point midway of interior bar lateral wall, and described outer bar is placed in exterior cover pipeline with lever, institute It is provided with rubber band on the right side head end of the exterior cover pipeline stated, quarter is provided with a section of the second from left point of described interior bar outside front wall Degree meter, the left end of described interior bar is provided with rotating shaft, is provided with rotating shaft and scrapes head, and the outside upper wall for scraping head is each with the lower wall of outside A scraping blade is provided with, scraping teeth is provided with the top surface of scraping blade, is all provided with the described outside front wall for scraping head and outside rear Hairbrush is equipped with, described scraping is provided with buffer head in the left end face of head.

2. the medical uterine curet according to claim 1, it is characterised in that：The specification of described scraping blade is equal.

3. the medical uterine curet according to claim 1, it is characterised in that：The specification of described hairbrush is equal.

4. the medical uterine curet according to claim 1, it is characterised in that：It is provided with the lateral wall of described top cover Anti-slop serrations.