CN214342875U

CN214342875U - Urethral catheterization device for obstetrical nursing

Info

Publication number: CN214342875U
Application number: CN202022172532.7U
Authority: CN
Inventors: 杨雪梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-10-08
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a urethral catheterization device for obstetrical nursing, which comprises a liquid collecting box, wherein the right side wall inside the liquid collecting box is provided with a flow guide block, the left end of the upper side wall of the liquid collecting box is provided with an air duct in a penetrating way, the lower end of the air duct extends into the liquid collecting box and is provided with an air guide box, the air pump of the utility model pumps the air in the liquid collecting box outwards, thereby the air pressure difference is formed between the inner cavity of the liquid collecting box and the outside, urine discharged by the lying-in woman can be sucked into the inner cavity of the connecting sleeve by utilizing the air pressure difference, a small part of urine can flow into the flow guiding box arranged on the rear side wall of the liquid collecting cover under the action of gravity and finally reaches the liquid collecting groove, under the effect of atmospheric pressure difference, the urine in the collecting tank can be inhaled the inner chamber of adapter sleeve, is inhaled the header tank through the catheter at last, has effectively solved lying-in woman's easy overflow of urine when urinating in bed, makes dirty clothing and sick bed problem.

Description

Urethral catheterization device for obstetrical nursing

Technical Field

The utility model relates to the technical field of medical equipment, the concrete field is a catheterization device is used in obstetrical nursing.

Background

The obstetrics and gynecology department is one of four main subjects of clinical medicine, and is mainly used for researching the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, the physiological and pathological changes of pregnancy and childbirth, the prevention and diagnosis and treatment of high-risk pregnancy and dystocia, female reproductive endocrine, family planning, female health care and the like. In the clinical care of obstetrics and gynecology department, the puerpera is weak in physique after the delivery, usually need to rest in bed, can not get up to take the position of squatting to urinate under the influence of its health condition, the method of generally adopting at present uses the bedpan to hold and connects the urine, the bedpan is broad, thicker, all will lift the buttock of puerpera when receiving urine at every turn, just can place the bedpan under the buttock, when only having a caregiver or puerpera's weight heavier, hardly lift the puerpera, both increased puerperal's misery, increased caregiver's the nursing degree of difficulty and intensity of labour, and in the process of puerperal micturition, the urine overflows very easily, puerperal's clothing and sheet can often be made dirty, thereby medical personnel's cleaning work has been increased greatly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a catheterization device is used in obstetrical nursing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a urethral catheterization device for obstetrical nursing comprises a liquid collecting box, wherein a flow guide block is arranged on the right side wall inside the liquid collecting box, an air guide pipe penetrates through the left end of the upper side wall of the liquid collecting box, the lower end of the air guide pipe extends into the liquid collecting box and is provided with an air guide box, an air pump is arranged at the left end of the upper side wall of the liquid collecting box, the input end of the air pump is communicated with the air guide pipe, a deodorization box is arranged at the output end of the air pump, an L-shaped guide pipe penetrates through the right end of the upper side wall of the liquid collecting box, the lower end opening of the L-shaped guide pipe is right opposite to the upper end of the left side wall of the flow guide block, the upper end of the L-shaped guide pipe is communicated with one end of a urethral catheter, a connecting sleeve is arranged at the other end of the urethral catheter, a through hole is arranged on the lower side wall of the connecting sleeve, a one-way valve is arranged in the through hole, a liquid collecting cover is arranged at the upper end of the connecting sleeve, openings are respectively arranged at the left end and the right end of the front side wall of the liquid collecting cover, the edges of the two openings are respectively provided with a first elastic belt, the lower end of the front side wall of the liquid collecting cover is provided with a micro fan and a cleaning pipe fixing seat, the cleaning pipe fixing seat is connected with one end of a cleaning pipe, the other end of the cleaning pipe is provided with a water pump, the water pump is fixed on the upper surface of the liquid collecting tank, the upper end of the water pump is communicated with the water tank, the rear side wall of the liquid collecting cover is provided with a flow guide box, the rear side wall of the flow guide box is connected with the upper end of the rear side wall of the connecting sleeve, a flexible rubber plate is arranged on the front side wall of the flow guide box, a round hole is arranged on the flexible rubber plate, a supporting block is arranged between the flexible rubber plate and the rear side wall of the flow guide box, a liquid collecting groove is arranged in the rear side wall of the flow guide box and is communicated with the round hole through a gap between the supporting blocks, the lower end of the liquid collecting groove penetrates through the lower side wall of the flow guide box and is communicated with the inner cavity of the connecting sleeve.

Preferably, the inner cavity of the air guide box is communicated with the air guide pipe, and the upper side wall of the air guide box is provided with air holes.

Preferably, the odor removal box is internally provided with an odor removal carbon plate and spice particles, and the left side wall of the odor removal box is provided with an opening.

Preferably, the upper end of the liquid collecting cover is provided with a second elastic belt, the rear side wall of the second elastic belt is connected with a liquid collecting disc, and the edge of the liquid collecting disc is provided with a waterproof wall.

Preferably, a transparent plate is embedded in the left side wall of the liquid collecting box, and the contact part of the transparent plate and the left side wall of the liquid collecting box is subjected to sealing treatment.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a catheterization device is used in obstetrical department's nursing, the utility model discloses an air pump is outwards taken the air in the header tank, thereby make the inner chamber and the external atmospheric pressure difference that forms of header tank, lying-in woman's exhaust urine can utilize this atmospheric pressure difference to be inhaled the inner chamber of adapter sleeve, a small part of urine can flow the drainage box that sets up on the back lateral wall of collecting the cover under the action of gravity, finally reach the collecting tank in, under the effect of atmospheric pressure difference, the urine in the collecting tank can be inhaled the inner chamber of adapter sleeve, at last be inhaled the header tank through the catheter, urine overflow easily when effectively having solved lying-in woman's urination on bed, the problem of making dirty clothing and sick bed, medical personnel's cleaning work has been reduced, and the utility model discloses convenient to wear need not the lying-in woman to get up, medical personnel's manual labor has been reduced.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

fig. 2 is a schematic sectional structural view of the diversion box of the present invention;

fig. 3 is a schematic view of a sectional structure of the connection sleeve of the present invention;

FIG. 4 is a rear view of the liquid collecting cover of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1-a liquid collecting box, 2-a flow guide block, 3-a gas guide tube, 4-a gas guide box, 5-an air pump, 6-a smell removing box, 7-an L-shaped guide tube, 8-a catheter, 9-a connecting sleeve, 10-a one-way valve, 11-a liquid collecting cover, 12-a first elastic belt, 13-a micro fan, 14-a cleaning tube fixing seat, 15-a cleaning tube, 16-a water pump, 17-a water tank, 18-a flow guide box, 19-a flexible rubber plate, 20-a supporting block, 21-a liquid collecting tank, 22-a second elastic belt, 23-a liquid collecting disc, 24-a waterproof wall and 25-a transparent plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-5, the present invention provides a technical solution: a urethral catheterization device for obstetrical nursing comprises a liquid collecting box 1, wherein a flow guide block 2 is arranged on the right side wall inside the liquid collecting box 1, an air guide tube 3 penetrates through the left end of the upper side wall of the liquid collecting box 1, the lower end of the air guide tube 3 extends into the liquid collecting box 1 and is provided with an air guide box 4, an air pump 5 is arranged at the left end of the upper side wall of the liquid collecting box 1, the input end of the air pump 5 is communicated with the air guide tube 3, a smell removing box 6 is arranged at the output end of the air pump 5, an L-shaped conduit 7 penetrates through the right end of the upper side wall of the liquid collecting box 1, the lower end opening of the L-shaped conduit 7 is right opposite to the upper end of the left side wall of the flow guide block 2, one end of a catheter 8 is communicated with the upper end of the L-shaped conduit 7, a connecting sleeve 9 is arranged at the other end of the catheter 8, and the air pump 5 can outwards pump the air in the liquid collecting box 1, so that the inner cavity of the liquid collecting box 1 forms an air pressure difference with the outside, urine discharged by a puerpera can be sucked into an inner cavity of the connecting sleeve 9 by utilizing the air pressure difference, a through hole is formed in the lower side wall of the connecting sleeve 9, a one-way valve 10 is arranged in the through hole, a liquid collecting cover 11 is arranged at the upper end of the connecting sleeve 9, openings are respectively arranged at the lower ends of the left side and the right side of the front side wall of the liquid collecting cover 11, first elastic belts 12 are respectively arranged at the edges of the two openings, a micro-fan 13 and a cleaning pipe fixing seat 14 are arranged at the lower end of the front side wall of the liquid collecting cover 11, the cleaning pipe fixing seat 14 is connected with one end of a cleaning pipe 15, a water pump 16 is arranged at the other end of the cleaning pipe 15, the water pump 16 is fixed on the upper surface of the liquid collecting box 1, a water tank 17 is communicated with the upper end of the water pump 16, the water pump 16 sends water in the water tank 17 to a position to be cleaned of a patient through the cleaning pipe 15, a flow guide box 18 is arranged on the rear side wall of the liquid collecting cover 11, and the rear side wall of the flow guide box 18 is connected with the upper end of the rear side wall of the connecting sleeve 9, the front side wall of the flow guide box 18 is provided with a flexible rubber plate 19, the flexible rubber plate 19 is provided with a round hole, a supporting block 20 is arranged between the flexible rubber plate 19 and the rear side wall of the flow guide box 18, a liquid collecting groove 21 is arranged in the rear side wall of the flow guide box 18, the liquid collecting groove 21 is communicated with the circular hole through a gap between the supporting blocks 20, the lower end of the liquid collecting groove 21 penetrates through the lower side wall of the flow guiding box 18 and is communicated with the inner cavity of the connecting sleeve 9, urine flows downwards through the round hole on the flexible rubber plate 19 arranged on the upper side wall of the flow guiding box 18 and finally reaches the liquid collecting groove 21, and because the liquid collecting groove 21 is communicated with the inner cavity of the connecting sleeve 9, under the action of the air pressure difference, urine in the liquid collecting tank 21 is sucked into the inner cavity of the connecting sleeve 9 and finally is sucked into the liquid collecting box 1 through the catheter 8.

Specifically, the inner cavity of the air guide box 4 is communicated with the air guide tube 3, and the upper side wall of the air guide box 4 is provided with an air hole to prevent urine from splashing into the air pump 5 in the air pumping process of the air pump 5.

Specifically, a smell removing carbon plate and spice particles are arranged in the smell removing box 6, an opening is formed in the left side wall of the smell removing box 6, and the smell removing carbon plate and the spice particles can remove the smell of the air in the liquid collecting box 1.

Specifically, the upper end of the liquid collecting cover 11 is provided with a second elastic belt 22, the rear side wall of the second elastic belt 22 is connected with a liquid collecting tray 23, a waterproof wall 24 is arranged at the edge of the liquid collecting tray 23, and the height of the waterproof wall 24 is higher than the height of the middle part of the liquid collecting tray 23.

Particularly, the left side wall of collection liquid box 1 inlays and is equipped with transparent plate 25, transparent plate 25 can make things convenient for medical personnel to survey storage space in the collection liquid box 1, transparent plate 25 with the sealed processing is done to the left side wall contact department of collection liquid box 1.

The working principle is as follows: when the utility model is used, medical personnel need to assist the lying-in woman to wear the liquid collecting cover 11 first, so that the legs of the lying-in woman extend out from the two openings at the lower end of the front side wall of the liquid collecting cover 11, and ensure that the first elastic band 12 and the second elastic band 22 are tightly attached to the legs and waist of the lying-in woman respectively, when the lying-in woman needs to urinate, the medical personnel start the air pump 5, the air in the liquid collecting box 1 is pumped out by the air pump 5, so that the air pressure difference is formed between the inner cavity of the liquid collecting box 1 and the outside, the urine discharged by the lying-in woman can be sucked into the inner cavity of the connecting sleeve 9 by utilizing the air pressure difference, a small part of the urine can flow into the diversion box 18 arranged on the rear side wall of the liquid collecting cover 11 under the action of gravity, the urine flows downwards through the round hole on the flexible rubber plate 19 arranged on the upper side wall of the diversion box 18, finally reaches the liquid collecting tank 21, because the liquid collecting tank 21 is communicated with the inner cavity of the connecting sleeve 9, under the action of the air pressure difference, urine in the collecting tank 21 can be inhaled the inner chamber of adapter sleeve 9, is inhaled collecting tank 1 through catheter 8 at last, catch tray 23 is in the utility model discloses place in the below of collecting liquid cover 11 during the use, the bulkhead 24 that its outer fringe set up can prevent that the urine overflow from making dirty the sick bed, after lying-in woman urination is finished, medical personnel start water pump 16, water pump 16 sends the patient to treat the position of wasing through the water in scavenge pipe 15 with water tank 17, waste liquid after the washing is inhaled collecting tank 1 with the urine the same mode, the water conservancy diversion piece 2 that sets up in collecting tank 1 can prevent that liquid from getting into collecting tank 1 and producing the water sound and cause lying-in woman's awkward mood, micro-fan 13 can be after the cleaning step is accomplished and weather lying-in woman's remaining water on one's body, breed the bacterium in order to prevent moist environment.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model is including the conventional connected mode of circuit connection adoption conventional among the prior art, and here detailed description is not again.

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. The utility model provides a catheterization device is used in obstetrical nursing, includes header tank (1), its characterized in that: the inner right side wall of the liquid collecting box (1) is provided with a flow guide block (2), the left end of the upper side wall of the liquid collecting box (1) is provided with an air guide pipe (3) in a penetrating manner, the lower end of the air guide pipe (3) extends into the liquid collecting box (1) and is provided with an air guide box (4), the left end of the upper side wall of the liquid collecting box (1) is provided with an air pump (5), the input end of the air pump (5) is communicated with the air guide pipe (3), the output end of the air pump (5) is provided with a deodorizing box (6), the right end of the upper side wall of the liquid collecting box (1) is provided with an L-shaped conduit (7) in a penetrating manner, the lower end opening of the L-shaped conduit (7) is right opposite to the upper end of the left side wall of the flow guide block (2), the upper end of the L-shaped conduit (7) is communicated with one end of a catheter (8), the other end of the catheter (8) is provided with a connecting sleeve (9), the lower side wall of the connecting sleeve (9) is provided with a through hole, and a one-way valve (10) is arranged in the through hole, the upper end of the connecting sleeve (9) is provided with a liquid collecting cover (11), the lower ends of the left side and the right side of the front side wall of the liquid collecting cover (11) are respectively provided with an opening, the edges of the two openings are respectively provided with a first elastic belt (12), the lower end of the front side wall of the liquid collecting cover (11) is provided with a micro fan (13) and a cleaning pipe fixing seat (14), the cleaning pipe fixing seat (14) is connected with one end of a cleaning pipe (15), the other end of the cleaning pipe (15) is provided with a water pump (16), the water pump (16) is fixed on the upper surface of the liquid collecting tank (1), the upper end of the water pump (16) is communicated with a water tank (17), the rear side wall of the liquid collecting cover (11) is provided with a flow guide box (18), the rear side wall of the flow guide box (18) is connected with the upper end of the rear side wall of the connecting sleeve (9), the front side wall of the flow guide box (18) is provided with a flexible rubber plate (19) and a round hole is arranged on the flexible rubber plate (19), a supporting block (20) is arranged between the flexible rubber plate (19) and the rear side wall of the flow guide box (18), a liquid collecting groove (21) is arranged in the rear side wall of the flow guide box (18), the liquid collecting groove (21) is communicated with the round hole through a gap between the supporting blocks (20), and the lower end of the liquid collecting groove (21) penetrates through the lower side wall of the flow guide box (18) and is communicated with the inner cavity of the connecting sleeve (9).

2. The urinary catheterization device for obstetric care according to claim 1, characterized in that: the inner cavity of the air guide box (4) is communicated with the air guide pipe (3), and the upper side wall of the air guide box (4) is provided with air holes.

3. The urinary catheterization device for obstetric care according to claim 1, characterized in that: a smell removing carbon plate and spice particles are arranged in the smell removing box (6), and an opening is formed in the left side wall of the smell removing box (6).

4. The urinary catheterization device for obstetric care according to claim 1, characterized in that: the upper end of collection liquid cover (11) is equipped with second elastic band (22), the back lateral wall of second elastic band (22) is connected with drip pan (23), the edge of drip pan (23) is equipped with bulkhead (24).

5. The urinary catheterization device for obstetric care according to claim 1, characterized in that: a transparent plate (25) is embedded in the left side wall of the liquid collecting box (1), and the contact position of the transparent plate (25) and the left side wall of the liquid collecting box (1) is subjected to sealing treatment.