CN217390830U - Uterine suction curettage device suitable for gynecological operation - Google Patents

Abstract

The utility model discloses a uterus suction curette suitable for gynecological operation, which comprises a cover body, a suction cover, a driving shaft, a rotating fan blade, a cleaning belt, a liquid suction hole and a handle tube, wherein the suction cover is fixedly arranged at the rear end of the top of the cover body, the driving shaft is rotatably arranged in the cover body and the suction cover, the rotating fan blade is fixedly arranged at the upper end of the outer wall of the driving shaft, the cleaning belt sleeve is arranged at the lower end of the outer wall of the driving shaft, the liquid suction hole is a plurality of pieces, the liquid suction hole is uniformly distributed at the upper side of the front end of the cover body, the handle tube is fixedly arranged at the right side of the suction cover, the rotating fan blade in the suction cover can rotate under the action of the suction force generated by the handle tube, then the driving shaft can be driven to be linked to rotate the cleaning belt, the cleaning belt is convenient to clean, and the accumulated liquid in a patient can also enter the cover body through the liquid suction hole under the action of the suction force, then flows into the suction hood from the hood body and finally flows out through the handle pipe, thereby realizing the purpose of negative pressure suction.

Description

A uterine suction scraper suitable for gynecological surgery

technical field

The utility model relates to the technical field of medical instruments, in particular to a uterine suction scraper suitable for gynecological operations.

Background technique

Cure and curettage is an operation in the uterus to remove and collect endometrial tissue. Dilation and curettage is a low-risk procedure that can stop bleeding and help diagnose diseases including infection, cancer, infertility, and other diseases. Normally, once the patient feels well (usually the same day), normal activities can be resumed.

Dilation and curettage needs to be performed with the help of a uterine suction scraper during the operation. At present, the traditional uterine suction scraper has a complex structure, which is not conducive to the effective combination of the scraping structure and the negative pressure suction structure. , thus greatly increasing the clinical inconvenience. Therefore, in view of the above defects, it is necessary to design a uterine suction scraper suitable for gynecological surgery.

Utility model content

The technical problem to be solved by the utility model is to provide a uterine suction and scraper suitable for gynecological surgery to solve the problems raised by the background technology.

In order to solve the above-mentioned technical problems, the technical scheme of the present utility model is: a uterine suction scraper suitable for gynecological surgery, including a cover body, a suction cover, a driving shaft, a rotating fan blade, a cleaning belt, a suction hole, a handle The suction hood is fixed at the top rear end of the hood body, the suction hood and the hood body are connected by hot melt, the driving shaft is rotatably arranged inside the hood body and the suction hood, and the The driving shaft is connected with the cover body and the suction cover by rotation, the rotating fan blade is fixed on the upper end of the outer wall of the driving shaft, the rotating fan blade and the driving shaft are connected by hot melt, and the cleaning belt is sleeved on the upper end of the driving shaft. At the lower end of the outer wall of the driving shaft, the cleaning belt and the driving shaft are connected by sliding, the number of the suction holes is several pieces, the suction holes are evenly distributed on the upper side of the front end of the cover, It is a circular through hole, the handle tube is fixed on the right side of the suction hood, and the handle tube and the suction hood are integrally formed.

Further, connecting pipes are also fixed between the cover body and the suction cover, and the connecting pipes are respectively connected with the cover body and the suction cover by hot melt.

Further, auxiliary shafts are also rotatably provided on the left and right sides of the inner front end of the cover body, the auxiliary shaft is connected with the cover body by rotation, and the auxiliary shaft is connected with the cleaning belt by sliding connection.

Further, the right port of the handle tube is also fixed with a connecting sleeve, and the connecting sleeve and the handle tube are integrally formed.

Compared with the prior art, the uterine suction scraper suitable for gynecological surgery has the following advantages:

1. First, the rotating fan blade inside the suction hood can rotate under the suction force generated by the handle tube, and then it can drive the driving shaft to rotate with the cleaning belt, which is convenient for the cleaning belt to clean.

2. At the same time, under the action of suction, the fluid accumulated in the patient's body can also enter the cover body through the suction hole, then flow into the suction cover from the cover body, and finally flow out through the handle tube to achieve the purpose of negative pressure suction.

Description of drawings

In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the specific embodiments or the prior art. Obviously, the following descriptions The accompanying drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

Figure 1 is a front view of a uterine suction scraper suitable for gynecological surgery;

Figure 2 is a top view of a uterine suction scraper suitable for gynecological surgery;

Figure 3 is a perspective view 1 of a uterine suction scraper suitable for gynecological surgery;

Figure 4 is a perspective view 2 of a uterine suction scraper suitable for gynecological surgery;

Figure 5 is a sectional view of a uterine suction scraper suitable for gynecological surgery;

Fig. 6 is a sectional view of a uterine suction scraper suitable for gynecological surgery.

Cover body 1 , suction cover 2 , driving shaft 3 , rotating fan blade 4 , cleaning belt 5 , suction hole 6 , handle pipe 7 , connecting pipe 101 , auxiliary shaft 102 , and connecting sleeve 701 .

The following specific embodiments will be further described with reference to the above drawings.

Detailed ways

In the following, various specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments, however, it will be apparent to those skilled in the art that the described embodiments may be described without these specific details In some or all cases, well-known processing steps are not described in detail.

In the description of the utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", " The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to The specific orientation configuration and operation should not be construed as a limitation of the utility model.

As shown in Figure 1, Figure 2, Figure 3, Figure 4, Figure 5, Figure 6, a uterine suction scraper suitable for gynecological surgery, including a cover body 1, a suction cover 2, a driving shaft 3, and a rotating fan blade 4. Scraping belt 5, suction hole 6, handle tube 7, the suction cover 2 is fixed on the top rear end of the cover body 1, and the suction cover 2 and the cover body 1 are connected by hot melt, so The driving shaft 3 is rotatably arranged inside the cover body 1 and the suction cover 2, the driving shaft 3 is connected with the cover body 1 and the suction cover 2 by rotation, and the rotating fan blades 4 are fixed on the driving shaft 3. On the upper end of the outer wall, the rotating fan blade 4 and the driving shaft 3 are connected by hot melt, the cleaning belt 5 is sleeved on the lower end of the outer wall of the driving shaft 3, and the cleaning belt 5 is slidingly connected with the driving shaft 3, The number of the suction holes 6 is several pieces, the suction holes 6 are evenly distributed on the upper side of the front end of the cover body 1, the suction holes 6 are circular through holes, and the handle tube 7 is fixed. On the right side of the suction hood 2, the handle tube 7 is integrally formed with the suction hood 2;

It should be noted that the uterine suction scraper suitable for gynecological surgery has the following functions;

A. The rotating fan blade 4 inside the suction hood 2 can be rotated under the suction force generated by the handle tube 7, and then the driving shaft 3 can be driven to rotate in conjunction with the cleaning belt 5, which is convenient for the cleaning belt 5 to be cleaned. ;

B. At the same time, under the action of suction, the accumulated fluid in the patient's body can also enter the cover body 1 through the suction hole 6, then flow into the suction cover 2 from the cover body 1, and finally flow out through the handle tube 7, realizing negative pressure. suction purpose;

A connection pipe 101 is also fixed between the cover body 1 and the suction cover 2, and the connection pipe 101 is connected with the cover body 1 and the suction cover 2 by hot melt respectively;

It should be noted that the connecting pipe 101 can facilitate the transmission of the negative pressure suction in the suction hood 2 to the inner upper end of the hood body 1, so that the subsequent fluid accumulation in the patient's body can enter the hood body 1 through the suction hole, and then the connecting tube 101 can be used for suction. The inside of the cover 2 flows in;

Auxiliary shafts 102 are also rotatably provided on the left and right sides of the inner front end of the cover body 1, the auxiliary shaft 102 is connected with the cover body 1 by rotation, and the auxiliary shaft 102 is connected with the cleaning belt 5 by sliding connection;

It should be noted that the auxiliary shaft 102 can assist the sliding of the cleaning belt 5 for positioning, so as to facilitate the rotation of the cleaning belt 5 for cleaning;

The right port of the handle tube 7 is also fixed with a connection sleeve 701, and the connection sleeve 701 is integrally formed with the handle tube 7;

It should be noted that the connecting sleeve 701 can be docked with the negative pressure device in the prior art, and when the external negative pressure device is turned on, the suction force can be easily transmitted to the handle tube 7 through the connecting sleeve 701 .

Claims (4)

1. a uterine suction scraper suitable for gynecological surgery is characterized in that comprising cover body, suction cover, driving shaft, rotating fan blade, cleaning belt, suction hole, handle pipe, and described suction cover is fixed. It is located at the top and rear end of the cover body. The suction cover and the cover body are connected by hot melt. The drive shaft is rotatably arranged inside the cover body and the suction cover. The drive shaft is connected to the cover body and the suction cover. The rotating connection is adopted, the rotating fan blade is fixed on the upper end of the outer wall of the driving shaft, the rotating fan blade and the driving shaft are connected by hot melt, the cleaning belt is sleeved on the lower end of the outer wall of the driving shaft, and the cleaning The scraping belt and the driving shaft are connected by sliding. The number of the suction holes is several pieces. The suction holes are evenly distributed on the upper side of the front end of the cover. The suction holes are circular through holes. The handle tube is fixed on the right side of the suction hood, and the handle tube and the suction hood are integrally formed. 2. A uterine suction scraper suitable for gynecological surgery as claimed in claim 1, characterized in that a connecting pipe is also fixed between the cover body and the suction cover, and the connecting pipe is respectively connected with the cover body And the suction hood adopts heat fusion connection. 3. A uterine suction scraper suitable for gynecological surgery as claimed in claim 1, characterized in that an auxiliary shaft is also rotated on the left and right sides of the inner front end of the cover body, and the auxiliary shaft and the cover body adopt rotation connected, and the auxiliary shaft and the cleaning belt adopt sliding connection. 4 . The uterine suction scraper suitable for gynecological surgery according to claim 1 , wherein the right port of the handle tube is also fixedly provided with a connecting sleeve, and the connecting sleeve and the handle tube are integrally formed. 5 .

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