CN108814857A - Nursing bed hides fixed urinal - Google Patents

Abstract

The invention discloses a nursing bed concealed fixed urinal. The upper end of the urinal sealing body is open and the sealing upper cover is installed on the opening position. There are annular air extraction pipes and annular water spray pipes. The inner side of the annular air suction pipe is evenly distributed with air holes, and the outer side is provided with an outlet connected to the air extraction pipe; connected to the water inlet pipe. Since the present invention is provided with an annular water spray pipe and an annular air suction pipe on the upper side of the bedpan, the defecation can be flushed smoothly by spraying water, and the smell located on the upper side of the bedpan can be sucked clean through the air suction pipe, preventing the odor from entering the ward . Therefore, the present invention can permanently fix the urinal on the lower side of the bed board of the hospital bed, which provides convenience for the patient and reduces the workload of nursing care, and the urinal has a good concealment function.

Description

Nursing bed hidden fixed urinal

Technical field:

The invention belongs to the technical field of supporting equipment for nursing beds, and in particular relates to a hidden and fixed urinal for nursing beds.

Background technique:

Severely ill patients or obstetrics and gynecology patients have no change in movement and detection after surgery. They usually find it difficult to take care of themselves when facing defecation, and nursing is very difficult. The existing nursing beds used in this field are divided into electric nursing beds and manual nursing beds, but all of them can only bring convenience for simple movement and turning over, and cannot solve more detailed nursing work. At present, the improved equipment for nursing medical devices does not fundamentally solve some of the needs of patients, such as the problem of troublesome operation and the difficulty of defecation and defecation of the patients being nursed. There are still many inconveniences for patients in the process of use.

Invention content:

The present invention aims at the problem that the existing nursing bed cannot conveniently realize puerpera defecating, and provides a concealed and fixed urinal for the nursing bed with strong concealment and the functions of water spraying and pumping, so as to reduce the burden of nursing care and alleviate the suffering of patients the goal of.

Technical solution: A hidden and fixed urinal for a nursing bed, including a bedpan, a sewage pipe and a sealed upper cover. A hole is opened on the bed board of the hospital bed and a urinal sealing body is matched and fixed. The upper end of the urinal sealing body is open and closed. The sealing upper cover is matched and installed at the open position, and the bedpan is located at the bottom of the urinal sealing body, and an upper annular suction pipe and a lower annular water spray pipe are sequentially arranged in the upper area of the urinal sealing body located on the upper side of the bedpan , the inner side of the annular exhaust pipe is evenly distributed with air holes, the outer side is provided with an outlet and communicated with the exhaust pipe, and an exhaust fan is installed on the exhaust pipe; The water inlet pipe is connected to the pressure water source; the bottom of the bedpan is provided with a sewage outlet and communicated with the sewage sewer through the sewage pipe.

The urinal sealing body includes a urinal upper assembly and a urinal lower assembly. The urinal upper assembly includes a tapered opening matched with the sealing upper cover, an annular tracheal cavity located on the lower side of the tapered opening, and is provided with an upper part fixedly connected with the bed board. The fixed hole is provided with an air intake channel 1 communicating with the annular trachea cavity on the inner wall of the upper component of the urinal; The water inlet channel connected with the lumen, and the inner wall of the lower component of the urinal is provided with the second air inlet channel, which communicates with the first air inlet channel; the water inlet pipe is sealed and connected in the water inlet channel , the exhaust pipe is sealed and connected in the second air intake channel.

A sewage discharge pipe is sealingly connected to the sewage discharge port at the bottom of the bedpan. The sewage discharge port is a tapered mouth with an inner diameter larger than the outer diameter.

A booster pump is installed on the water inlet pipe.

The present invention has the following beneficial effects: Since the present invention is provided with an annular water spray pipe and an annular air suction pipe on the upper side of the bedpan, the defecation can be flushed smoothly by spraying water, and the odor located on the upper side of the bedpan can be sucked through the air suction pipe Clean to prevent odors from entering the ward. Therefore, the present invention can permanently fix the urinal on the underside of the bed board of the hospital bed, which provides convenience for the patient and reduces the workload of nursing care, and the urinal has a good concealment function.

The solution of the present invention can have various combination forms, and the method of sealing and assembling can simplify the processing difficulty of parts and improve the installation efficiency. Moreover, it can be easily disassembled and cleaned regularly.

Description of drawings

Fig. 1 is a schematic diagram of the use state of the present invention.

Fig. 2 is one of the structural schematic diagrams of the fixed urinal in Fig. 1 .

Fig. 3 is the second structural diagram of the fixed urinal in Fig. 1 .

FIG. 4 is a schematic view of the assembled state of FIG. 3 .

In the figure, the numbers: 1 is the hospital bed, 2 is the sealing body of the urinal, 21 is the upper assembly of the urinal, 22 is the lower assembly of the urinal, 201 is the tapered mouth, 202 is the annular trachea cavity, 203 is the upper fixing hole, and 204 is the air intake Channel 1, 205 is a bedpan, 206 is an annular water pipe cavity, 207 is a water inlet channel, 208 is an air intake channel 2, 209 is a lower fixing hole, 210 is a bottom drain outlet, 212 is a fixing flange, and 213 is a locking piece , 3 is the sealing upper cover, 31 is the handle, 4 is the annular air extraction pipe, 41 is the air extraction hole, 42 is the outlet, 5 is the annular water spray pipe, 51 is the water spray hole, 52 is the inlet, 6 is the sealing gasket, 7 is a sewage pipe, 8 is a water inlet pipe, 9 is an air extraction pipe, and 10 is a sewage sewer.

Detailed ways

Embodiment 1: The nursing bed hides a fixed urinal as shown in Fig. 1 and Fig. 2. The main component is a urinal sealing body 2. After opening a hole on the bed board of the hospital bed, the urinal sealing body 2 is matched and fixed on the The opening position of the bed board should be kept flush from top to bottom. A fixing flange 212 may be arranged around the urinal sealing body 2 and a locking member 213 may be arranged under the bed board to fix the fixing flange 212 . It is also possible to arrange a flange and a fixing hole on the periphery of the urinal sealing body 2, and fix it below the bed board by bolts. The above method of using the locking member 213 can realize the function of quick disassembly and installation of the urinal sealing body 2 .

It can be seen from FIG. 2 that the upper end of the urinal sealing body 2 is open and the sealing upper cover 3 is matched and installed at the open position. The toilet bowl 205 is located at the bottom of the toilet sealing body 2 .

In addition, an upper annular suction pipe 94 and a lower annular water spray pipe 5 are sequentially arranged in the inner cavity of the closet 2 on the upper side of the toilet bowl 205 . Wherein, the inner side of the annular air extraction pipe 94 is evenly distributed with air extraction holes 41, and the outer side is provided with an outlet and communicated with the air extraction pipe 9, and an exhaust fan is installed on the air extraction pipe 9. The exhaust fan is installed at any position on the exhaust pipeline, preferably in the bathroom or through the pipeline to the outside. The button of the exhaust fan is set on the exposed part for easy operation.

Referring to Fig. 1, generally, the exhaust pipe 9 is introduced from indoors to the outdoors or into the bathroom, and the exhaust fan is preferably installed outdoors or in a concealed position in the bathroom to reduce indoor noise. The inner side of the annular water spray pipe 5 is evenly distributed with water spray holes 51, and the outside is provided with an inlet and communicated with the water inlet pipe 8. The water inlet pipe 8 can be directly connected with the running water pipe, and the pressure provided by the tap water can be used to spray water. Install a water pump or a booster pump to increase the water supply pressure. The bottom of the bedpan 205 is provided with a sewage outlet and communicated with the sewage sewer 10 through a sewage pipe. The valve for controlling the water supply or the button for controlling the booster pump is arranged on the exposed part for easy operation.

The defecation can be flushed smoothly by spraying water, and the smell on the upper side of the bedpan 205 can be sucked clean by the suction pipe 9 to prevent the smell from entering the ward. Therefore, the present invention can permanently fix the urinal on the underside of the bed board of the hospital bed, which provides convenience for the patient and reduces the workload of nursing care, and the urinal has a good concealment function.

Embodiment 2: On the basis of Embodiment 1, the urinal sealing body 2 includes an upper urinal assembly 21 and a lower urinal assembly 22 . Referring to Fig. 3 and Fig. 4, the urinal upper assembly 21 includes a conical opening matched with the sealing upper cover 3, an annular tracheal cavity 202 located on the lower side of the conical opening, and an upper fixing hole fixedly connected with the bed board is provided. An air intake passage 1 204 communicating with the annular trachea cavity 202 is provided on the inner wall of the upper assembly 21 of the urinal.

The lower urinal assembly 22 includes a toilet bowl 205, an annular water pipe cavity 206 is arranged on the upper side of the toilet bowl 205, and a water inlet channel 207 communicating with the annular water pipe cavity 206 is arranged on the inner wall of the lower urinal assembly 22. The wall is provided with a second intake channel 208 , and the second intake channel 208 communicates with the first intake channel 204 .

A gasket 6 is sleeved between the upper urinal assembly 21 and the lower assembly 22 of the urinal. An upper fixing hole and a lower fixing hole are respectively arranged on the outer edges of the upper assembly 21 of the urinal and the lower assembly 22 of the urinal, and are fixed on the lower side of the bed board through implementation. The method of sealed assembly can simplify the processing difficulty of parts and improve the installation efficiency. Moreover, it can be easily disassembled and cleaned regularly.

The water inlet pipe 8 is sealed and connected in the water inlet channel 207 , and the air suction pipe 9 is sealed and connected in the air inlet channel 2 208 .

In addition, in this embodiment, a sewage discharge pipe is sealed and connected to the sewage discharge port at the bottom of the bedpan 205. The sewage discharge port is a tapered mouth with an inner diameter larger than the outer diameter, and the sewage discharge pipe is a conical body whose inner end is larger than the outer end. There is a ring stop.

Claims (3)

1. A nursing bed hides a fixed urinal, including a bedpan, a sewage pipe and a sealed upper cover, and is characterized in that: a hole is opened on the bed board of the hospital bed and a urinal sealing body is installed and fixed, and the upper end of the urinal sealing body is It is open and the sealing upper cover is matched and installed at the open position. The bedpan is located at the bottom of the urinal sealing body, and an upper annular exhaust pipe and a lower annular Water spray pipe, the inner side of the annular air extraction pipe is evenly distributed with air holes, the outer side is provided with an outlet and connected to the air extraction pipe, and an exhaust fan is installed on the air suction pipe; the inner side of the annular water spray pipe is uniformly distributed with water spray holes, and the outer side is provided with an inlet And connected to the water inlet pipe, the water inlet pipe is connected with the pressure water source; the bottom of the bedpan is provided with a sewage outlet and communicated with the sewage sewer through the sewage pipe; the sewage outlet at the bottom of the bedpan is sealed and connected with a sewage pipe, and the sewage outlet is a cone with an inner diameter greater than the outer diameter Shaped mouth, the sewage pipe is a conical body whose inner end is larger than the outer end, and an annular stopper is arranged on the side wall of the conical body. 2. The nursing bed concealed fixed urinal according to claim 1, characterized in that: the urinal sealing body includes an upper urinal assembly and a lower urinal assembly, and the upper urinal assembly includes a tapered mouth that is matched with the sealing upper cover , the annular trachea cavity located on the lower side of the tapered mouth, and is provided with an upper fixing hole fixedly connected with the bed board, and the inner wall of the upper component of the urinal is provided with an air intake passage one connected with the annular trachea cavity; the lower component of the urinal includes a bedpan, An annular water pipe cavity is provided on the upper side of the toilet bowl, and a water inlet channel communicating with the annular water pipe cavity is provided on the inner wall of the lower urinal assembly. The first air intake channel is connected; the water inlet pipe is sealed and connected in the water inlet channel, and the exhaust pipe is sealed and connected in the second air intake channel. 3. The nursing bed concealed fixed urinal according to claim 1, characterized in that: a booster pump is installed on the water inlet pipe.