CN217138366U

CN217138366U - Vagina drainage device capable of supporting and draining

Info

Publication number: CN217138366U
Application number: CN202220007283.2U
Authority: CN
Inventors: 罗玲
Original assignee: First Hospital of Lanzhou University
Current assignee: First Hospital of Lanzhou University
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-08-09
Anticipated expiration: 2032-01-04

Abstract

The utility model discloses a vaginal drainage device capable of supporting and draining, which comprises a supporting tube, wherein a drainage hole is formed in the supporting tube in a penetrating way, a groove is formed between the inner wall of the drainage hole and the outer wall of the supporting tube at any end of the supporting tube, a through hole communicated with the outside is formed in the side edge of the groove, and a medicine feeder is arranged in the groove, so that the vaginal drainage device capable of supporting and draining is different from the prior art, in the actual use process, a piston is taken down, the drainage hole can be directly used for draining blood, in the normal supporting and nursing use process of a vagina, a medicine feeding port can be directly used for directly injecting fluid medicine into a medicine feeding area, the medicine feeding port is continuously injected and pressurized, the medicine is extruded out of the through hole by using pressure, the medicine is directly extruded and coated with the vaginal wall, the medicine feeding nursing use is convenient, and the through the rotation of a hollow tube for medicine feeding, the through hole can be sealed, avoid scribbling the medicine and passing through the through-hole again and get into the district of dosing, guarantee to last stable and efficient nursing use of dosing.

Description

Vagina drainage device capable of supporting and draining

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a vaginal drainage device capable of supporting and draining.

Background

Congenital vaginal-free is now a common congenital abnormality of the female reproductive system, occurring at a rate of between 1: 4000 and 1: 10000 in newborns. As early as the Hibock-La era, the defect of the vagina and the treatment thereof are recorded, the method for reconstructing the vagina is more at present, except that few people unconsciously adopt a non-operative method of simple jacking and expanding, most of the vagina is reconstructed by an operative method, namely, a blind end cave which is larger than a normal vagina is separated between a urethra and a rectum through a depressed part mucosa behind a urethral orifice, and after the cave is created, the four walls of the cave are covered by different tissues (a skin patch, an oral mucosa, an amnion, a variant tissue, a skin flap, an intestinal canal, a mucosa tissue cultured in vitro and the like) to form the vagina with a lining.

At present, after a reconstruction vagina operation, a vagina needs to be supported and body fluid needs to be drained, but no specific drainage device can support the vagina and drain the body fluid after the reconstruction vagina operation at present, a hard tube sleeve and the like which are commonly used clinically support the reconstruction vagina of a patient, but the drainage effect is poor, the vagina needs to be frequently replaced for sanitation, and the vagina is inconvenient to use in medicine feeding nursing with the inner wall of the reconstruction vagina.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vaginal drainage device capable of supporting and draining to solve the problems proposed in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a vaginal drainage device capable of supporting and draining comprises a supporting tube, wherein a drainage hole is formed in the supporting tube in a penetrating mode, a groove is formed in any one end of the supporting tube between the inner wall of the drainage hole and the outer wall of the supporting tube, a through hole communicated with the outside is formed in the side edge of the groove, an administration device is arranged in the groove, and the administration device and the through hole are staggered;

so as to utilize the drainage hole for drainage, not pollute the groove and the medicine feeder, and communicate the medicine feeder with the through hole after rotating the medicine feeder, so as to be used for the administration nursing of the vagina inner wall.

Preferably, one end of the drainage hole close to the medicine feeder is provided with a piston.

Preferably, the piston is in threaded connection with the inner wall of the drainage hole.

Preferably, the drug feeder comprises a hollow pipe, the hollow pipe is provided with drug feeding holes corresponding to the through holes one by one, the hollow pipe is placed in the groove, the outer wall of the hollow pipe is in contact with the outer side wall of the groove, and the inner wall of the hollow pipe is used for forming a drug feeding area between the inner side walls of the groove;

and a connecting lantern ring is arranged at the end part of the hollow tube, the connecting lantern ring is connected with the supporting tube and can rotate relative to the supporting tube, and an administration port which is communicated with the administration region and extends to the outside is arranged on the connecting lantern ring.

Preferably, the connection collar is screwed to the support tube.

Preferably, the hollow tube is located the recess one end equidistance and is provided with a plurality of rubber lugs, and recess inner wall department equidistance is seted up a plurality of catching grooves with rubber lug one-to-one respectively the hollow tube utilizes when rotatory rubber lug carries out rotational positioning with the cooperation of catching groove.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses be different from prior art, in the in-service use process, take off the piston and can utilize the drainage hole directly to be the drainage of blood, and normally support the nursing use in the vagina, usable mouthful direct with the fluid medicine directly inject into the district of dosing into of dosing, and continue to inject the pressurization and utilize pressure to extrude it from the through-hole, extrude with direct and vaginal wall and paint, conveniently administer the nursing and use, and through the rotation of dosing with the hollow tube, can seal the through-hole, avoid painting the medicine and get into the district of dosing through the through-hole again, guarantee that continuous and stable and efficient administer the nursing and use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the explosive structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the plane partial cross-section of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the structure of the support tube of the present invention;

FIG. 5 is a schematic view of the structure of the administration device of the present invention;

fig. 6 is a schematic view of another orientation structure of fig. 5 according to the present invention.

In the figure: 1-supporting a tube; 2-drainage holes; 21-a piston; 3-a groove; 4-a through hole; 5-a drug delivery device; 51-hollow tube; 52-an administration aperture; 53-administration area; 54-a connecting collar; 55-administration mouth; 6-rubber bumps; 7-catching groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-6, the present invention provides a technical solution: a vaginal drainage device capable of supporting and draining comprises a supporting tube 1, wherein a drainage hole 2 is formed in the supporting tube 1 in a penetrating mode, and a piston 21 is arranged at one end, close to an administration device 5, of the drainage hole 2;

the utility model discloses a medicine feeding device, including support tube 1, recess 3, hollow tube 51, medicine feeding device 5, medicine feeding device 54, connecting lantern ring 54 and support tube 1 are connected, and can be with support tube 1 relative rotation, and connecting lantern ring 54 is last to be provided with one and feed the mouth 55 of dosing with medicine feeding region 53 intercommunication and extend to the outside with medicine feeding region 53 intercommunication and be provided with on the connecting lantern ring 54.

In the use, stay tube 1 supplies normal support nursing to use, when needs, can take off piston 21, utilize drainage hole 2 to carry out the drainage to the bloody water, in order to supply normal use demand, and when needs are paid medicine and are nursed, then utilize and give medicine mouth 55 direct with fluid medicine injection and give medicine district 53, and continue to annotate the medicine and utilize pressure to extrude the medicine from through-hole 4, and then smear with the vaginal wall contact, when needing to explain, it can be rotatory with relative stay tube 1 with hollow tube 51 for the administration, just so can make the on-state of switching over through-hole 4 wantonly, switch on during the administration, close after dosing, use in order effectively to avoid the medicine to get into again and give medicine district 53 and influence high-efficient nursing.

It should be noted that, in the present embodiment, how to judge whether the through hole 4 is conducted is realized by using the rubber bump 6 and the fastening groove 7, when the through hole 4 is fastened, the through hole 4 is conducted, so that the through hole 4 is not conducted only by ensuring that the through hole 4 is not fastened, and the through hole 4 is not conducted in the state of the connection collar 54 rotating at the limit.

Further,

piston

21 and 2 inner wall threaded connection of drainage hole to when guaranteeing just to tear open through threaded connection, guarantee the sealing capacity with the interlock that utilizes the screw thread, in the continuous use, effectively avoid 1 problem of body fluid seepage, guarantee the health.

Further, the connection collar 54 is screwed to the support tube 1 to provide easy removal and at the same time to secure sealing ability and to allow rotation.

Hollow tube 51 is located the one end equidistance of recess 3 and is provided with a plurality of rubber bumps 6, and recess 3 inner wall department equidistance of recess is seted up a plurality of catching grooves 7 with 6 one-to-one of rubber bumps respectively hollow tube 51 utilizes when rotatory rubber bumps 6 carries out rotational positioning with catching grooves 7's cooperation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A vaginal drainage device capable of supporting and draining, comprising a support tube (1), characterized in that: a drainage hole (2) is formed in the supporting tube (1) in a penetrating mode, a groove (3) is formed in any end of the supporting tube (1) between the inner wall of the drainage hole (2) and the outer wall of the supporting tube (1), a through hole (4) communicated with the outside is formed in the side edge of the groove (3), an administration device (5) is arranged in the groove (3), and the administration device (5) is staggered with the through hole (4);

so as to utilize the drainage hole (2) for drainage, and not pollute the groove (3) and the medicine feeder (5), and communicate the medicine feeder (5) with the through hole (4) after rotating the medicine feeder, so as to be used for the administration nursing of the vagina inner wall.

2. A supportable and drainable vaginal drainage device as claimed in claim 1 wherein: and a piston (21) is arranged at one end of the drainage hole (2) close to the medicine feeder (5).

3. A supportable and drainable vaginal drainage device as claimed in claim 2 wherein: the piston (21) is in threaded connection with the inner wall of the drainage hole (2).

4. A supportable and drainable vaginal drainage device as claimed in claim 3 wherein: the drug feeder (5) comprises a hollow pipe (51), drug feeding holes (52) which are in one-to-one correspondence with the through holes (4) are formed in the hollow pipe (51), the hollow pipe (51) is placed in the groove (3), the outer wall of the hollow pipe is in contact with the outer side wall of the groove (3), and the inner wall of the hollow pipe is used for forming a drug feeding area (53) between the inner side walls of the groove (3);

and a connecting lantern ring (54) is arranged at the end part of the hollow pipe (51), the connecting lantern ring (54) is connected with the supporting pipe (1) and can rotate relative to the supporting pipe (1), and an administration port (55) which is communicated with the administration region (53) and extends to the outside is arranged on the connecting lantern ring (54).

5. A supportable and drainable vaginal drainage device as claimed in claim 4 wherein: the connecting collar (54) is connected to the support tube (1) by means of a thread.

6. A supportable and drainable vaginal drainage device as claimed in claim 5 wherein: hollow tube (51) are located the one end equidistance of recess (3) and are provided with a plurality of rubber bumps (6), and recess (3) inner wall department equidistance has seted up a plurality of catching grooves (7) respectively with rubber bumps (6) one-to-one hollow tube (51) utilize when rotatory rubber bumps (6) carry out rotational positioning with the cooperation of catching groove (7).