CN201426878Y

CN201426878Y - Disposable gynecological washing head

Info

Publication number: CN201426878Y
Application number: CN2009200469470U
Authority: CN
Inventors: 沈兴元; 颜惠峰; 郝进争
Original assignee: SUZHOU YUDU MEDICAL INSTRUMENT CO Ltd
Current assignee: SUZHOU YUDU MEDICAL INSTRUMENT CO Ltd
Priority date: 2009-07-01
Filing date: 2009-07-01
Publication date: 2010-03-24
Anticipated expiration: 2019-07-01

Abstract

The utility model relates to a disposable gynecological washing head, belonging to the medical instrument technical field. The washing head comprises an ingress pipe and a glans-shaped injection head,wherein the ingress pipe is provided with a liquid flow hole at the center and is also provided with drainage grooves; and the injection head is arranged on the ingress pipe and is provided with injection holes at intervals. The washing head is characterized in that the drainage grooves are arranged along the height direction of the ingress pipe at intervals and are arranged in parallel to the liquid flow holes; diversion grooves are arranged on the injection head at intervals, one end of the diversion groove extends to the injection holes, the other end thereof corresponds to the drainage groove, and the diversion grooves are arranged in parallel to the drainage grooves; annular grooves are arranged on the outer wall of the ingress pipe at intervals; the annular grooves are crossed withthe drainage grooves; and the annular grooves can be used for dividing the space between the grooves into flanges that are projecting from the drainage grooves. The utility model has the advantages that the washing head has smooth liquid drainage effect and is helpful for eliminating the necrotic tissue attached on the vagina wall.

Description

Dispensable gynecological syringe pipe

Technical field

This utility model belongs to the medical apparatus technical field, is specifically related to a kind of Dispensable gynecological syringe pipe, is used for the flushing of women to vagina, plays anosis diseases prevention and ill curing the disease.

Technical field

The syringe pipe that is used for woman vagina is washed is at the existing report of patent documentation, for example: Chinese utility model patent Granted publication CN201001870Y has recommended the special-purpose syringe pipe of a kind of gynecological, structure as shown in Figure 3, the ingress pipe 1 that comprises a hollow, front end at ingress pipe 1 has an injector head 2, on the outer wall of ingress pipe 1, be provided with spiral helicine drainage trough 11, on the injector head 2 of glans penis shape, offer regularly arranged spray-hole 21.China utility model patent Granted publication CN200942208Y has disclosed a kind of gynecological washer, and it is with the outer wall formation helicla flute of the ingress pipe of hollow, offers spray-hole on helicla flute.

Above-mentioned two patented technology schemes all have discharge opeing smooth and with the shortcoming of the friction effect difference of vaginal wall.Structure for example shown in Figure 3 after flushing liquor is by 21 ejections of the spray-hole on the injector head 2 that is positioned at the glans penis shape, is difficult in time be drawn by spiral helicine drainage trough 11, thereby influences cleaning performance, and make the time of cleaning tediously long; Again, the body of ingress pipe 1 is comparatively level and smooth on the whole, removes thereby can't make attached to the slough on the vaginal wall, therefore still has improved necessity.

Summary of the invention

Task of the present utility model is to provide a kind of can ensure that discharge opeing is unobstructed, again the Dispensable gynecological syringe pipe that can effectively the slough that sticks on the vaginal wall be removed.

Task of the present utility model is finished like this, a kind of Dispensable gynecological syringe pipe, comprise central authorities to have liquid-through hole and outer wall has the ingress pipe of drainage trough and is configured in glans penis shape and the spaced apart injector head that is provided with spray-hole of being shaped as on the ingress pipe, characteristics are: described drainage trough is offered at interval along the short transverse of ingress pipe, and it is parallel with described liquid-through hole, the spaced apart guiding gutter that is provided with on described injector head, one end of guiding gutter extends to described spray-hole place, the other end is corresponding with described drainage trough, and guiding gutter is same parallel with described drainage trough; The also spaced apart cannelure that is provided with on the outer wall of ingress pipe, cannelure and described drainage trough intersect, and will be separated into the bead that protrudes in drainage trough between the adjacent phase chute by cannelure.

The quantity of guiding gutter described in the utility model is to equate with the quantity of described drainage trough.

The shape of cross section of guiding gutter described in the utility model and drainage trough all takes the shape of the letter U.

Also constitute one group of spray chamber on the injector head described in the utility model, quantity of this group spray chamber equates that with described spray-hole and correspond respectively to corresponding spray-hole, described guiding gutter communicates with spray chamber.

Bead described in the utility model is a bread shape.

The base portion of ingress pipe described in the utility model constitute a diameter than ingress pipe big connect sleeve pipe.

Described in the utility modelly connect telescopic cylindrical shape or the bell shape of being shaped as.

Ingress pipe described in the utility model is the submissive body of rubber-like that silica gel is made.

Injector head described in the utility model is the submissive body of rubber-like that silica gel is made.

The technical scheme that this utility model provides, owing to change into the form of the drainage trough on the outer wall of the ingress pipe in the prior art parallel mutually twist with liquid-through hole, and on injector head, be provided with the guiding gutter that communicates with drainage trough, and from top to down constitutes cannelure at interval on the outer wall of ingress pipe, cannelure and drainage trough are staggered, make and form the bead that protrudes in drainage trough between the adjacent drainage trough, therefore, can not only ensure that the cleanout fluid that comes from spray-hole causes drainage trough and discharges through guiding gutter, has discharge opeing effect smoothly, and play rubbing action to vagina by bead, help and will remove attached to the slough on the vaginal wall.

Description of drawings

Fig. 1 is a specific embodiment structure chart of the present utility model.

Fig. 2 is an application examples sketch map of the present utility model.

Fig. 3 is the sketch map of the gynecological's syringe pipe in the prior art.

The specific embodiment

Embodiment:

Ask for an interview Fig. 1, adopt silicone rubber to make ingress pipe 1, make ingress pipe 1 not only have flexibility but also high resilience, the central authorities of ingress pipe 1 are empty, so that form liquid-through hole 12.With present shown position state is example, on the outer wall of the short transverse of ingress pipe 1 with the interval state constitute the drainage trough 11 parallel with liquid-through hole 12, the shape of cross section of each drainage trough 11 takes the shape of the letter U or claims a watt shape, the quantity of drainage trough 11 does not need to limit in the present embodiment, but should equate that the quantity that is to say the quantity of drainage trough 11 and spray-hole 21 keeps the relation of following in sb's footsteps with the quantity of spray-hole 21 on being opened in injector head 2.At the outer wall of ingress pipe 1 also from top to bottom or claim to constitute at interval from bottom to up cannelure 13, cannelure 13 constitutes false relation with drainage trough 11 and promptly constitutes the cross relation, makes the bead 14 that is shaped as bread-like between the adjacent drainage trough 11 by the design of cannelure 13.In use,, then play the scraping effect, very help to make the harmful structure that sticks on the vaginal wall to remove by 14 pairs of vaginal walls of bead with the rotation or the twitch of ingress pipe 1.

The injector head 2 same preferred silicone rubber that use are made, so that make it be rich in flexibility and elasticity, the shape of injector head 2 is the glans penis shape, be hollow, bottom (to be illustrated as example) tightly is enclosed within the upper end of ingress pipe 1, be provided with the spray-hole 21 that quantity equates with drainage trough 11 and the top of injector head 2 is spaced apart, and on injector head 2, also be processed with guiding gutter 22 at interval, the upper end of guiding gutter 22 extend to form on the injector head 2 and corresponding to the spray chamber 23 of spray-hole 21, lower end and drainage trough 11 are corresponding and communicate.The base portion of ingress pipe 1 be illustrated lower end be formed with a diameter (external diameter) greater than the diameter of ingress pipe 1 connect sleeve pipe 15, this connects sleeve pipe 15 and is used for the catheter adapter 311 of the conduit 31 of liquid storage container 3 (Fig. 2 shows) matched.

Application examples:

Ask for an interview Fig. 2 and in conjunction with Fig. 1, during use, with catheter adapter 311 with connect sleeve pipe 15 and continue, liquid storage container 3 32 is hung by buckling on it, the cleanout fluid in the liquid storage container 3 are introduced by container cover 33 and by capacity marking 34 signals.In addition, according to general knowledge, on conduit 31, is furnished with the switch (not shown) of clip type.After pipe 1 to be imported inserts intravaginal, open the switch (can regulate the flow size) of aforesaid clip type, cleanout fluid is introduced in the liquid-through hole 12 of ingress pipe 1 by the catheter adapter 311 of conduit 31, and then spouting from the spray-hole 21 of injector head 2 through spray chamber 23, the cleanout fluid that ejects is drawn outside the vagina through guiding gutter 22 and drainage trough 11.In use, user can be as required and artificially appropriateness rotate ingress pipe 1 (connecing sleeve pipe 15 in the catheter adapter 311) or appropriateness is twitched by pinching to be socketed on, thereby can make the 14 pairs of vaginal wall rubbings of bead between the adjacent drainage trough 11, make the dead tissue of the base that sticks on the vaginal wall or claim harmful structure to draw with guiding gutter 22 and drainage trough 11.After finishing using, will connect sleeve pipe 15 and separate with catheter adapter 311, appropriate right discarded, when reusing, the ingress pipe 1 that should more renew is in order to avoid cause infection because of repeated use.

As shown in the above description, it is smooth and easy that technical scheme provided by the utility model not only has fluid, and can evict harmful structure from vagina effectively.Therefore, this utility model structure has ultimate attainment technique effect with respect to prior art.

Claims

1, a kind of Dispensable gynecological syringe pipe, comprise central authorities to have liquid-through hole (12) and outer wall has the ingress pipe (1) of drainage trough (11) and be configured in glans penis shape and the spaced apart injector head (2) that is provided with spray-hole (21) of being shaped as on the ingress pipe (1), it is characterized in that: described drainage trough (11) is offered at interval along the short transverse of ingress pipe (1), and it is parallel with described liquid-through hole (12), go up the spaced apart guiding gutter (22) that is provided with at described injector head (2), one end of guiding gutter (22) extends to described spray-hole (21) and locates, the other end is corresponding with described drainage trough (11), and guiding gutter (22) is same parallel with described drainage trough (11); The also spaced apart cannelure (13) that is provided with on the outer wall of ingress pipe (1), cannelure (13) intersects with described drainage trough (11), and will be separated into the bead (14) that protrudes in drainage trough (11) between the adjacent phase chute (11) by cannelure (13).

2, Dispensable gynecological syringe pipe according to claim 1, the quantity that it is characterized in that described guiding gutter (22) are to equate with the quantity of described drainage trough (11).

3, Dispensable gynecological syringe pipe according to claim 1 is characterized in that the shape of cross section of described guiding gutter (22) and drainage trough (11) all takes the shape of the letter U.

4, Dispensable gynecological syringe pipe according to claim 1, it is characterized in that also constituting on the described injector head (2) one group of spray chamber (23), the quantity of this group spray chamber (23) equates with described spray-hole (21), and correspond respectively to corresponding spray-hole (21), described guiding gutter (22) communicates with spray chamber (23).

5, Dispensable gynecological syringe pipe according to claim 1 is characterized in that described bead (14) is bread shape.

6, Dispensable gynecological syringe pipe according to claim 1, the base portion that it is characterized in that described ingress pipe (1) constitute a diameter than ingress pipe big connect sleeve pipe (15).

7, Dispensable gynecological syringe pipe according to claim 6, it is characterized in that described connect sleeve pipe (15) be shaped as cylindrical shape or bell shape.

8,, it is characterized in that the submissive body of rubber-like that described ingress pipe (1) is made for silica gel according to claim 1 or 6 described Dispensable gynecological syringe pipes.

9,, it is characterized in that the submissive body of rubber-like that described injector head (2) is made for silica gel according to claim 1 or 4 described Dispensable gynecological syringe pipes.