CN207980098U - Hospital bed of gynecopathy and flusher - Google Patents

Abstract

The utility model relates to the field of medical equipment, and discloses an obstetrics and gynecology diagnosis and treatment bed and a flushing device, wherein the flushing device includes: a flushing head with a nozzle, and an infusion catheter that is respectively connected with the flushing head and an infusion tube for insertion into the vagina , a helical blade set on the infusion catheter. The flushing device can maximize the flushing effect of the liquid medicine, avoid the waste of the liquid medicine, and reduce the use cost.

Description

Obstetrics and gynecology treatment bed and flushing device

technical field

The utility model relates to the field of medical equipment, in particular to an obstetrics and gynecology clinic bed and a flushing device.

Background technique

During medical operation or radiotherapy, it is often necessary to clean the local parts of the patient to eliminate inflammation and prevent adhesion, such as cleaning the vagina of gynecology, usually using a flushing device as a cleaning tool.

In the prior art, a gynecological irrigation treatment bed disclosed in the utility model patent with the publication number of 20821979U discloses a irrigation device, the front end of the handle of the irrigation device is provided with a spray head, and the rear end is connected with a hose and a liquid storage tank. connected, and the switch can be adjusted by operating the handle, so that the medicinal liquid in the liquid storage tank is continuously sprayed into the patient's vagina from the nozzle, so as to clean the patient's vagina. Although this structure is convenient for manual operation, there are following defects in this structure. The medicinal liquid sprayed into the vagina from the nozzle usually flows out from the vaginal opening along the lower part of the vaginal inner wall, and cannot fully clean all angles of the vaginal interior, which makes Usually part of the inner wall of the vagina is not washed by the liquid medicine, so the cleaning effect is not good. In addition, because part of the medicinal liquid sprayed into the vagina flows out from the vaginal opening without effectively flushing the inside of the vagina, the medicinal liquid is greatly wasted, thereby increasing the treatment cost.

In addition, a manual vaginal irrigator disclosed in Utility Model Patent Publication No. 204050461B discloses a irrigating device. In the structure of the irrigating device, the patient's vaginal mask is covered by a hemispherical cover to pass The cover body collects the washed medicinal solution in the cover body, and drains the medicinal solution in the cover body into the collection bottle through the collecting tube, so as to prevent the washed medicinal solution from flowing to other parts of the body. However, this structure can affect the vaginal opening However, it is still impossible to ensure that the inside of the vagina can be fully washed, and part of the liquid medicine sprayed into the vagina also flows out of the vaginal opening without effectively washing the inside of the vagina, which also caused the The waste of fluid increases the cost of treatment.

Utility model content

The purpose of the utility model is to provide an obstetrics and gynecology treatment bed and a flushing device, the flushing device can maximize the flushing effect of the liquid medicine, avoid the waste of the liquid medicine, and reduce the cost of use.

In order to solve the above-mentioned technical problems, the utility model provides a flushing device, comprising: a flushing head with a nozzle, an infusion catheter connected to the flushing head and an infusion tube respectively and used to insert into the vagina, sleeved on the infusion The helical blade on the catheter, and the edge of the helical blade ascends or descends helically along the axial direction of the infusion catheter.

Compared with the prior art, when the utility model sprays medicinal liquid into the patient's vagina through the nozzle of the flushing head, when part of the medicinal liquid collides or flows through the helical blade on the infusion catheter, due to the helical blade The shunt effect makes the medicinal liquid produce spiral or irregular movement in the patient's vagina, so that all angles inside the patient's vagina can be washed to the maximum extent, which greatly improves the cleaning effect and avoids the liquid waste, in order to reduce the cost of use. In addition, when the medicinal liquid produces a spiral movement in the vagina, the drug components in the medicinal liquid can be evenly diffused to enhance its efficacy.

Preferably, the helical blade is a flexible body. To avoid pain when the helical blade touches the vagina, and at the same time, because the flexible body has better elasticity, the medicinal liquid can be ejected when it touches the flexible body or the flexible body can swing to scatter the medicinal liquid inside the vagina. To enhance the flushing effect of the liquid medicine.

Further, preferably, the profile edge of the helical blade is arc-shaped. When the edge of the helical blade is used as an edge, it is easy to cause cutting pain when touching the patient's vagina.

In addition, preferably, the helical blade is composed of a plurality of whiskers arranged in a helical shape in the axial direction of the infusion catheter. Therefore, when the whiskers rotate with the infusion catheter or touch the liquid medicine, they can have a better ejection effect on the liquid medicine, so as to improve the cleaning effect of the liquid medicine in the vagina of the patient.

Furthermore, preferably, the helical blade is rotatably arranged on the infusion catheter. The helical blade generates spin when hit by the liquid medicine to enhance the flushing effect of the liquid medicine in the vagina.

In addition, preferably, the flushing device further includes: a resisting member, used to fit and cover the vaginal opening, and opened with a through hole for passing through the infusion catheter; When it is inserted into the vagina and the resisting member is against the opening of the vagina, a flushing channel is formed between it and the inner wall of the vagina. Therefore, the function of the resisting member prevents the liquid medicine flowing out from the patient’s vaginal opening from flowing or jetting to other parts of the vagina due to the action of the spiral blades, so as to keep clean and hygienic. When the backflow is blocked, it will rotate under the cooperation of the helical blades to further improve its flushing effect.

Further, preferably, the outer wall of the infusion catheter is provided with a threaded part, which is combined with the inner thread on the inner wall of the through hole. Through the threaded connection between the infusion catheter and the infusion tube, the staff rotates accordingly, so that when the infusion catheter is screwed into the vagina, the helical blades can be driven to rotate, so as to improve the cleaning effect.

Further, preferably, the resisting member is a flexible cover. In order to enable the resisting member to better cover the vaginal opening, and to cause backflow of the medicinal liquid that hits the inner wall of the cover.

Further, as a preference, a sealable liquid discharge port is also opened on the resisting member, so as to facilitate the collection of the medicinal liquid after cleaning, and at the same time prevent the medicinal liquid from excessively accumulating in the vagina and spreading upward to the uterus .

In order to prevent the twisting of the infusion tube during the rotation of the infusion tube, the utility model also provides an obstetrics and gynecology bed, the infusion tube is detachably connected with the infusion tube in a rotating and sealed manner; wherein the infusion The inner diameter of the conduit is larger than the outer diameter of the infusion tube; the infusion tube is rotatably connected to the infusion tube through a sealed bearing sleeve, and the liquid outlet end of the infusion tube extends into the infusion tube.

Description of drawings

Fig. 1 is a schematic structural view of a flushing device according to a first embodiment of the present invention;

Fig. 2 is a schematic structural view of a flushing device according to a second embodiment of the present invention;

3 is a schematic structural view of a flushing device according to a fourth embodiment of the present invention;

Fig. 4 is a schematic diagram of the fifth embodiment of the utility model when the flushing device is in use;

Fig. 5 is a schematic diagram of the assembly of the sealed bearing sleeve in the fifth embodiment of the present invention.

Explanation of reference signs:

1-rinsing head; 2-nozzle; 3-spiral blade; 4-infusion catheter; 5-infusion tube; - sealed bearing sleeve; 11 - kit; 12 - bed board; 30 - blade; 31 - body; 32 - whisker.

Detailed ways

Implementation Mode 1

The first embodiment of the utility model provides a flushing device, as shown in Fig. 1, comprising:

A flushing head 1 with a nozzle 2, an infusion catheter 4 connected to the flushing head 1 and an infusion tube 5 and used to be inserted into the vagina 7, a helical blade 3 set on the infusion catheter 4, and the edge of the helical blade 3 Helically ascending or descending along the axial direction of the infusion catheter 4 , and in this embodiment, only the edge of the helical blade 3 ascending helically along the axial direction of the infusion catheter 4 is used as an example for illustration. Therefore, when the medical personnel extend the rinse head 1 with the nozzle 2 and the infusion catheter 4 into the patient's vagina 7, and input the medicinal liquid into the infusion catheter 4 through the infusion tube 5, the medicinal liquid can be connected to the infusion catheter 4 The nozzle 2 of the rinse head 1 flows into the vagina 7. At this time, when part of the medicinal liquid collides or flows through the helical blade 3, due to the shunting effect of the helical blade 3, the medicinal liquid will produce a spiral or spiral shape in the vagina 7. Irregular movements allow all angles inside the vagina 7 to be flushed to the greatest extent, greatly improving the cleaning effect, avoiding the waste of medicinal liquid, and reducing the use cost. In addition, when the medicinal liquid produces a spiral movement in the vagina 7, the drug components in the medicinal liquid can be spread evenly to increase its range of action.

Specifically, in this embodiment, the staff can control the spraying of the liquid medicine in the vagina 7 by controlling the connection between the medicine tank (not shown in the figure) containing the liquid medicine and the infusion tube 5 .

In this embodiment, as a preferred mode, the helical blade 3 is a flexible body, so as to avoid pain when the helical blade 3 touches the vagina 7, and at the same time, because the flexible body has good elasticity, it can make the medicinal liquid When touching the flexible body, ejection occurs or the flexible body oscillates to scatter the medicinal liquid inside the vagina 7, so as to enhance the flushing effect of the medicinal liquid.

In addition, it should be noted that the helical blade 3 in this embodiment can be a flexible body made of materials such as rubber, plastic, and fiber materials, and this embodiment only takes rubber material as the material of the helical blade 3 as an example for a brief summary. description, without specific limitations and descriptions.

And, it should be noted that, in this embodiment, the edge of the contour of the helical blade 3 is preferably arc-shaped, so as to prevent the edge of the helical blade from being an edge, which may easily cause cutting when touching the patient's vagina 7. hurt pain.

As shown in FIG. 1 , as a preferred manner, the flushing device further includes: a resisting member 6 for fitting and covering the vaginal opening (not shown in the figure), and having a through hole for passing through the infusion catheter 4 .

Wherein, the infusion catheter 4 forms a flushing channel 9 with the inner wall of the vagina 7 when the flushing head 1 is inserted into the vagina 7 and the supporting member 6 is against the vaginal opening. Thereby, by the function of the resisting member 6, the medicine liquid flowing out from the patient's vaginal opening can be prevented from flowing or jetting to other parts of the vagina 7 due to the action of the helical blade 3, so as to keep clean and hygienic. When the holder 6 is blocked and the flow is reversed, it will rotate under the cooperation of the helical blade 3 to further enhance its flushing effect.

In addition, in this embodiment, preferably, the above-mentioned resisting member 6 is also provided with a sealable liquid discharge port 8, so as to facilitate the collection of the medicinal liquid after cleaning, and at the same time prevent excessive accumulation of the medicinal liquid in the vagina. 7, and spread upward to the uterus.

Moreover, as a preferred mode, the shape of the above-mentioned resisting member 6 is preferably a flexible cover, so that the resisting member 6 can better cover the vaginal opening and make the medicinal liquid impacting the inner wall of the cover flow back.

Implementation Mode Two

The second embodiment of the utility model provides a flushing device. The second embodiment is a further improvement of the first embodiment. The main improvement is that in the second embodiment of the present utility model, the above-mentioned helical blade 3 is rotatably arranged on the infusion catheter 4 to pass through the helical blade. 3 When being hit by the medicinal liquid, spins are generated to enhance the flushing effect of the medicinal liquid in the vagina 7 .

Wherein, as shown in FIG. 2 , the helical blade 3 is mainly composed of a body 31 sheathed on the infusion catheter 4 and blades 30 arranged on the body 31 and arranged helically along the axial direction of the infusion catheter 4 . To facilitate the assembly between the infusion catheter 4 and the helical blade 3 and reduce the production cost.

In addition, it is worth mentioning that in this embodiment, the helical blade 3 is preferably made of fiber material, so that when the infusion catheter 4 rotates, the interaction between the fiber material and the infusion catheter 4 can drive the helical The rotation of the blade 3 is to enhance the washing effect of the washing gun on the inside of the patient's vagina 7 .

Implementation Mode Three

The third embodiment of the utility model provides a flushing device. The third embodiment is a further improvement of any one of the above-mentioned first to second embodiments. The main improvement is that, in the third embodiment of the present utility model, the outer wall of the above-mentioned infusion catheter 4 is provided with a threaded portion ( Not shown in the figure), combined with the internal thread (not marked in the figure) on the inner wall of the through hole, to pass through the threaded connection between the infusion catheter 4 and the infusion tube 5, so that the staff can make the infusion through the corresponding rotation operation When the catheter 4 is screwed into the vagina 7, it can drive the helical blade 3 to rotate, so as to improve the cleaning effect.

Moreover, in this embodiment, as a preferred mode, in order to facilitate the operation of medical personnel, the edge of the helical blade 3 arranged on the infusion catheter 4 in this embodiment is spirally rising along the axial direction of the infusion catheter 4. so that when the medical staff rotates the infusion catheter 4 to the right, the infusion catheter 4 is screwed in, and at the same time, the threaded part and the internal thread page on the inner wall of the through hole adopt a suitable setting method.

In addition, it is worth mentioning that, in this embodiment, the infusion catheter 4 is provided with a scale to show the distance that the infusion catheter 4 is screwed into the through hole.

Moreover, in this embodiment, in order to prevent the infusion tube 5 from twisting during the rotation of the infusion tube 4 , the infusion tube 4 is connected to the infusion tube 5 in a rotational and sealed manner.

Wherein, the inner diameter of the infusion tube 4 is greater than the outer diameter of the infusion tube 5, and the infusion tube 5 is rotatably connected with the infusion tube 4 through the sealed bearing sleeve 10, and the liquid outlet end of the infusion tube 5 is inserted into the infusion tube 4, so that the medicinal liquid When flowing out from the outlet end of the infusion tube 5 , it can flow into the flushing head 1 along the tube wall of the infusion tube 4 , thereby preventing the liquid medicine from contacting the sealed bearing sleeve 10 .

In addition, it is worth mentioning that in order to improve the sealing performance between the infusion tube 5 and the infusion conduit 4 and prevent the liquid medicine from overflowing from the joint of the rotary seal, the above-mentioned flushing device also includes: located in the infusion conduit 4 and sleeved Sealing rings on the sealed bearing housing 10 and the infusion tube 4 .

Implementation Mode Four

The fourth embodiment of the utility model provides a flushing device. The fourth embodiment is substantially the same as any one of the first to third embodiments, the main difference is that, in the fourth embodiment of the present utility model, referring to FIG. 3 , the helical blade 3 consists of multiple The infusion catheter 4 is composed of whiskers 32 arranged in a helical shape in the axial direction.

Specifically, each whisker 32 has a better ejection effect on the liquid medicine when it rotates with the infusion catheter 4 or touches the liquid medicine, so as to improve the cleaning effect of the liquid medicine in the patient's vagina 7 .

And, in the present embodiment, as preferred mode, when each whisker 32 is set, its axial direction is perpendicular to infusion catheter 4, and the end of each whisker 32 is provided with spherical body (not marked among the figures) simultaneously, so that The spheroids of each whisker 32 form a helical line after getting closer to each other, and simultaneously make each whisker 32 be in a natural state stretch state under the effect of gravity, so as to increase the distance between each whisker 32 and the water droplet of the medicinal liquid. Contact area, thereby improving its flushing effect.

Implementation Mode Five

The fifth embodiment of the present utility model provides a gynecological bed, including the flushing device in any one of the above embodiments.

Specifically, in this embodiment, as shown in FIG. 4, when the patient is lying on the bed board 12 of the gynecological treatment bed, after waiting for the preparation, the medical staff can clean the inside of the patient's vagina 7 by using the above-mentioned flushing device. .

It can be seen from the above that when the medical personnel insert the rinse head 1 with the nozzle 2 and the infusion catheter 4 into the vagina 7 of the patient, and input the medicinal liquid into the infusion catheter 4 through the infusion tube 5, the medicinal liquid can pass through and The nozzle 2 of the flushing head 1 connected to the infusion catheter 4 flows into the vagina 7. At this time, when part of the medicinal liquid collides or flows through the helical blade 3, due to the shunting effect of the helical blade 3, the medicinal liquid will flow in the vagina 7. A spiral or irregular movement is generated, so that all angles inside the vagina 7 can be washed to the maximum extent, which greatly improves the cleaning effect, avoids the waste of medicinal liquid, and reduces the use cost. In addition, when the medicinal liquid produces a spiral motion in the vagina 7, the medicinal components in the medicinal liquid can be evenly diffused to enhance its efficacy.

In addition, as shown in FIG. 5 , the infusion conduit 4 is detachably connected to the infusion tube 5 in a rotational and sealed manner.

Specifically, in this embodiment, the flushing device further includes: a baffle (not shown in the figure) arranged in the infusion conduit 4, and the baffle and the end of the infusion conduit 4 connected to the infusion tube 5 form a seal for containing the seal. The cavity of the bearing sleeve 10 is provided with a round hole (not shown in the figure) for passing the infusion tube 5 on the blocking plate at the same time, wherein the sealed bearing sleeve 10 is placed in the cavity, and its outer ring is fixed to the inner wall of the cavity Connection, the inner ring is fixedly connected with the set 11 with internal thread. Correspondingly, the infusion tube 5 is covered with a connecting sleeve (not shown in the figure) with an external thread. When assembling, the infusion tube 5 passes through the inner ring of the sealed bearing sleeve 10 and is inserted into the infusion conduit 4, By rotating the infusion conduit 4, the infusion conduit 4 and the infusion tube 5 can be threadedly connected.

Those of ordinary skill in the art can understand that in the foregoing implementation manners, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the above-mentioned embodiments, the technical solution claimed in each claim of the present application can be basically realized. Therefore, various changes may be made to the above-mentioned embodiments in form and detail in practical applications without departing from the spirit and scope of the present invention.

Claims (10)

1. a kind of flusher, including：Syringe pipe with nozzle connect with the syringe pipe and woven hose and is used to insert respectively Enter the transfusion catheter of intravaginal；

It is characterized in that：It further include the spiral blade being set on the transfusion catheter, and the edge of the spiral blade Along the axial direction of the transfusion catheter, helically property rises or falls.

2. flusher according to claim 1, it is characterised in that：The spiral blade is flexible body.

3. flusher according to claim 1, it is characterised in that：The contour edge of the spiral blade is circular arc Shape.

4. flusher according to claim 1, it is characterised in that：The spiral blade is led by more in the infusion The yarn arranged in the shape of a spiral in the axial direction of pipe is constituted.

5. flusher according to claim 1, it is characterised in that：The spiral blade is spindle rotationally arranged in described On transfusion catheter.

6. flusher according to claim 1, it is characterised in that：The flusher further includes：Supporting piece, for pasting Merging covers introitus, and offers for the through-hole across the transfusion catheter；

Wherein, the transfusion catheter is and described when the syringe pipe is inserted into inside vagina and the supporting piece resists introitus Irrigation channel is formed between the inner wall of vagina.

7. flusher according to claim 6, it is characterised in that：The outer wall of the transfusion catheter is equipped with threaded portion, with Internal thread on the inner wall of the through-hole is combined.

8. flusher according to claim 6, it is characterised in that：The supporting piece is cover body flexible.

9. flusher according to claim 6, it is characterised in that：Sealable drain is further opened on the supporting piece Mouthful.

10. the flusher described in any one of a kind of hospital bed of gynecopathy, including the claims 1 to 9, feature exist In：The transfusion catheter is connect with the dismountable rotary seal of the woven hose；

Wherein, the internal diameter of the transfusion catheter is more than the outer diameter of the woven hose；

The woven hose is rotatablely connected by the bearing holder (housing, cover) of sealing with the transfusion catheter, and the outlet end of the woven hose stretches into In the transfusion catheter.