CN111888559A

CN111888559A - Anorectal department enema device

Info

Publication number: CN111888559A
Application number: CN202010642495.3A
Authority: CN
Inventors: 孔祥营
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2020-11-06

Abstract

The invention relates to the technical field of enema devices, in particular to an anorectal enema device, which comprises a supporting seat and an anal tube, wherein a hydraulic cylinder for lifting is fixedly arranged on the top surface of the supporting seat, an angle adjusting assembly is arranged at the top end of the hydraulic cylinder, a shell is fixedly arranged on one side of the angle adjusting assembly, an opening is formed in a groove, a driving assembly for driving the anal tube to move is arranged in the shell, and a lubricating assembly for lubricating the anal tube is arranged in the shell And the harm to the patient is reduced.

Description

Anorectal department enema device

Technical Field

The invention relates to the technical field of enema devices, in particular to an anorectal enema device.

Background

Enema is a therapeutic method of relaxing bowels and exhausting air by inserting a catheter into the colon from the anus through the rectum, which can stimulate the peristalsis of the intestine, soften and remove the feces, and has the functions of reducing temperature, hastening parturition, diluting the poison in the intestine, reducing absorption, and cooling the patient with high fever by low-temperature solution, in addition, the therapeutic purposes of supplying medicine, nutrition, moisture, etc. can be achieved.

The existing enema method needs to prepare a set of enema barrels, anal tubes, vascular forceps, a lubricant, cotton swabs, toilet paper, rubber, a treatment towel, a bent disc, a toilet pan, a toilet seat towel, an infusion support, a water thermometer, a screen and an enema solution before operation, wherein the enema solution is commonly used by 0.1-0.2% of soap solution and physiological saline, the dosage of the enema solution is 500-1000 ml for an adult each time, 200-500 ml for a child, the temperature of the solution is 39-41 ℃, 28-32 ℃ is used for cooling, and 4 ℃ is used for heatstroke; the specific operation steps are as follows: (1) the prepared object is carried to the bedside, explained for the patient, ordered for urination, and shielded by a screen; (2) the patient takes the left lateral lying position, the knees are bent to expose the buttocks, the therapeutic towel and the rubber pad are arranged below the buttocks, the bent disc is arranged at the edge of the buttocks, the patient who cannot control defecation by self can take the supine position, the toilet disc is arranged below the buttocks, the quilt is covered, and only the buttocks are exposed; (3) hanging the enema tube on a frame, wherein the liquid level is 40-60 cm away from the anus, lubricating the anal tube, exhausting air and clamping the anal tube; (4) gently inserting the anal canal into rectum (7-10 cm for adults and 4-7 cm for children), and loosening the clamp to slowly fill the solution; (5) observing the liquid filling condition, if the filling is blocked, slightly moving the anal tube; when the patient is convenient, the enema tube is properly lowered, and the patient is advised to breathe deeply; (6) when the liquid is completely drained, clamping the rubber tube, wrapping the anal tube with toilet paper, pulling out, placing the anal tube in a bent disc, wiping the anus, advising the patient to lie down, and keeping for 5-10 minutes for defecation; (7) the contents were cleared and recorded as 1/E for bowel movement after enema.

The existing enema method is characterized in that when a patient is intubated, the anal canal is manually inserted into the rectum of the patient by medical workers, the labor burden of the medical workers is increased, the inserting depth of the anal canal can be better inserted into the medical workers with abundant experience, but the inserting depth is difficult to grasp for the medical workers with insufficient experience, and the patient is easily injured.

Disclosure of Invention

Solves the technical problem

Aiming at the defects in the prior art, the invention provides an anorectal enema device which can effectively solve the problems that in the enema method in the prior art, when a patient is intubated, a medical worker mostly inserts an anal tube into the rectum of the patient manually, the labor burden of the medical worker is increased, and the insertion depth of the anal tube can be better inserted for the medical worker with abundant experience, but for the medical worker with insufficient experience, the insertion depth is difficult to grasp, and the patient is easily injured.

Technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

the utility model provides an anus intestines branch of academic or vocational study enema device, includes supporting seat and anal canal, the top surface fixed mounting of supporting seat has the pneumatic cylinder that is used for going up and down, the top of pneumatic cylinder is provided with angle adjusting component, one side fixed mounting of angle adjusting component has the shell, and is provided with the recess of the human buttock of coincide on the shell, the trompil has been seted up to the groove, and the anal canal outwards wears out from the trompil, the internally mounted of shell has the drive assembly that the drive anal canal removed, the internally mounted of shell has the lubricated subassembly of lubricated anal canal.

Furthermore, a plurality of annular pulleys distributed at equal intervals are fixedly installed on the bottom surface of the supporting seat, and the pulleys are provided with brake assemblies.

Further, the angle adjusting assembly comprises a rotating cap rotatably connected to the top end of the hydraulic cylinder, and a fastening knob is spirally connected to one side of the rotating cap.

Furthermore, the driving assembly comprises two conveying wheels arranged on the inner end face of the opening, the two conveying wheels are symmetrically arranged along the axis of the opening, a first servo motor is coaxially connected to the bottom face of one conveying wheel, a supporting plate is fixedly connected to the upper end face of the first servo motor, the supporting plate penetrates through the gap of an output shaft of the first servo motor, the other end of the supporting plate is fixed to the inner wall of the shell, a driving gear is sleeved on the output shaft of the first servo motor, the driving gear is meshed with a driven gear, the driven gear is fixedly connected with the other conveying wheel through a connecting shaft, and meanwhile the connecting shaft of the conveying wheel on the side rotates to be fixed to the supporting plate of the shell at one end.

Furthermore, rubber sleeves are bonded at the concave parts of the conveying wheels.

Furthermore, drive assembly still includes the interior bottom surface fixed mounting of shell has second servo motor, second servo motor's output shaft fixedly connected with rolling wheel, and it has the anal canal to coil on the rolling wheel, the inner of anal canal is fixed on the rolling wheel, it is connected with the pipe to rotate on the top surface axis of rolling wheel, and installs the micropump on the pipe, the top fixedly connected with box of pipe, and box fixed mounting is on the inner wall of shell, set up on the shell with the communicating inlet of box.

Furthermore, a channel is formed in the axis of the winding wheel, one end of the channel is communicated with the anal canal, and the other end of the channel is communicated with the catheter.

Furthermore, the lubricating component comprises a box body fixedly mounted on the inner wall of the shell, a hole for the anal tube to penetrate through is formed in the box body, a cavity for storing the lubricating agent is formed in the box body, and a plurality of drip nozzles are formed in the contact surface of the cavity and the hole.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:

according to the invention, the hydraulic cylinder, the angle adjusting component, the shell, the driving component, the lubricating component and the anal tube are arranged on the supporting seat, so that the groove of the shell can be attached to the hip of a patient, the anal tube is driven by the driving component to slowly extend outwards, meanwhile, the lubricating component can continuously lubricate the outer wall of the anal tube, the operation is simple and convenient, the labor burden of medical personnel is reduced, meanwhile, the insertion depth of the anal tube is controlled by controlling the rotation turns and the rotation angle of the first servo motor and the second servo motor, and the injury to the patient is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

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

FIG. 2 is a schematic view of a second perspective structure of the present invention;

FIG. 3 is a schematic top sectional view of the housing of the present invention;

FIG. 4 is a schematic cross-sectional view of the cartridge of the present invention;

FIG. 5 is a side view of the conveying wheel of the present invention;

FIG. 6 is a side sectional view of the housing of the present invention;

the reference numerals in the drawings denote: 1-a support seat; 2-anal canal; 3-a hydraulic cylinder; 4-an angle adjustment assembly; 5-a housing; 6-groove; 7-opening a hole; 8-a drive assembly; 9-a lubricating assembly; 10-a pulley; 11-a rotating cap; 12-tightening the knob; 13-a delivery wheel; 14-a first servomotor; 15-a support plate; 16-a drive gear; 17-a driven gear; 18-a second servomotor; 19-a winding wheel; 20-a catheter; 21-a micropump; 22-a box body; 23-liquid inlet; 24-a cartridge; 25-holes; 26-a cavity; 27-drip nozzle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

An anorectal department enema device of the embodiment is disclosed, which is shown in fig. 1 to 6: including supporting seat 1 and anal canal 2, the top surface fixed mounting of supporting seat 1 has the pneumatic cylinder 3 that is used for the lift, pneumatic cylinder 3 can change the height of whole device, so that coincide patient's buttock better, the top of pneumatic cylinder 3 is provided with angle adjusting part 4, one side fixed mounting of angle adjusting part 4 has shell 5, and be provided with the recess 6 of the identical human buttock on shell 5, trompil 7 has been seted up to recess 6 department, and anal canal 2 outwards wears out from trompil 7, the internally mounted of shell 5 has the drive assembly 8 that drives 2 removals of anal canal, the internally mounted of shell 5 has lubricated subassembly 9 of lubricated anal canal 2.

The bottom surface fixed mounting of supporting seat 1 has the pulley 10 that a plurality of annular equidistance distribute, and pulley 10 all has brake subassembly, can remove whole device through pulley 10, and convenient transport, brake subassembly can pin pulley 10 in optional position simultaneously.

Angle adjusting part 4 is including rotating the rotatory cap 11 of connection on 3 tops of pneumatic cylinder, and one side screwed connection of rotatory cap 11 has fastening knob 12, and angle adjusting part 4 can satisfy casing 5 in the regulation demand of transverse angle, makes things convenient for recess 6 of casing 5 to laminate patient's buttock.

The driving assembly 8 comprises two conveying wheels 13 arranged on the inner end face of the opening 7, the two conveying wheels 13 are symmetrically arranged along the axis of the opening 7, a first servo motor 14 is coaxially connected to the bottom face of one conveying wheel 13, a support plate 15 is fixedly connected to the upper end face of the first servo motor 14, a gap between an output shaft of the first servo motor 14 penetrates through the support plate 15, the other end of the support plate 15 is fixed on the inner wall of the shell 5, a driving gear 16 is sleeved on an output shaft of the first servo motor 14, the driving gear 16 is meshed with a driven gear 17, the driven gear 17 is fixedly connected with the other conveying wheel 13 through a connecting shaft, meanwhile, the connecting shaft of the conveying wheel 13 on the side rotates on the support plate 15 of the shell 5, rubber sleeves are bonded on the concave parts of the conveying wheels 13, the first servo motor 14 of the driving assembly 8 rotates to drive the driving gear 16 to synchronously rotate, and the driving gear 16 is meshed with the driven gear 17 to, the two conveying wheels 13 drive the anal tube 2 to move outwards or inwards through friction force, and the outward movement or the inward movement of the anal tube 2 can be completed.

The driving component 8 also comprises a second servo motor 18 fixedly arranged on the inner bottom surface of the shell 5, an output shaft of the second servo motor 18 is fixedly connected with a winding wheel 19, an anal tube 2 is coiled on the winding wheel 19, the inner end of the anal tube 2 is fixed on the winding wheel 19, a guide tube 20 is rotatably connected on the top surface axis of the winding wheel 19, a micro pump 21 is arranged on the guide tube 20, the top end of the guide tube 20 is fixedly connected with a box body 22, the box body 22 is fixedly arranged on the inner wall of the shell 5, a liquid inlet 23 communicated with the box body 22 is arranged on the shell 5, a channel is arranged on the axis of the winding wheel 19, one end of the channel is communicated with the anal tube 2, the other end of the channel is communicated with the guide tube 20, the second servo motor 18 drives the winding wheel to rotate, the rotation of the first servo motor is matched to realize the transportation of the anal tube, and a certain pulse signal can, then the first servo motor and the second servo motor rotate for certain turns and angle (equal to the insertion depth of the anal tube), after the anal tube is inserted, the micropump is started to guide the liquid in the box body into the anal tube through the channel, and finally the liquid reaches the rectum.

Lubricating assembly 9 includes box body 24 of fixed mounting on 5 inner walls of shell, be provided with the hole 25 that supplies anal canal 2 to pass on the box body 24, the inside of box body 24 is provided with the cavity 26 of depositing emollient, and a plurality of drip irrigation mouths 27 have been seted up to the contact surface of cavity 26 and hole 25, the cavity of box body 24 has been filled up with emollient, anal canal 2 extrudees box body 24 with slight pressure when the hole of box body 24 passes, emollient just outwards spills over from drip irrigation mouths 27, scribble and realize lubricating on the outer wall of anal canal 2.

According to the invention, the hydraulic cylinder 2, the angle adjusting component 4, the shell 5, the driving component 8, the lubricating component 9 and the anal tube 2 are arranged on the supporting seat 1, so that the groove 6 of the shell 5 can be attached to the hip of a patient, the anal tube 2 is driven to slowly extend outwards by the driving component 8, meanwhile, the lubricating component 9 can continuously lubricate the outer wall of the anal tube 2, the operation is simple and convenient, the labor burden of medical personnel is reduced, meanwhile, the insertion depth control of the anal tube 2 is realized by controlling the rotation turns and the rotation angle of the first servo motor 14 and the second servo motor 18, and the injury to the patient is reduced

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. The utility model provides an anus intestines branch of academic or vocational study enema device, includes supporting seat and anal canal, its characterized in that: the top surface fixed mounting of supporting seat has the pneumatic cylinder that is used for going up and down, the top of pneumatic cylinder is provided with angle adjusting part, one side fixed mounting of angle adjusting part has the shell, and is provided with the recess of the human buttock that coincide on the shell, the trompil has been seted up to the recess, and the anal canal outwards wears out from the trompil, the internally mounted of shell has the drive assembly that the drive anal canal removed, the internally mounted of shell has the lubricated subassembly of lubricated anal canal.

2. The anorectal department enema device of claim 1, wherein a plurality of annular pulleys which are distributed at equal intervals are fixedly arranged on the bottom surface of the supporting seat, and each pulley is provided with a brake assembly.

3. The anorectal department enema device of claim 1 wherein the angle adjusting assembly comprises a rotating cap rotatably connected to the top end of a hydraulic cylinder, and a fastening knob is spirally connected to one side of the rotating cap.

4. The anorectal enema device of claim 1, wherein the driving assembly comprises two conveying wheels arranged on the inner end face of the opening, the two conveying wheels are symmetrically arranged along the axis of the opening, a first servo motor is coaxially connected to the bottom surface of one conveying wheel, a support plate is fixedly connected to the upper end face of the first servo motor, an output shaft of the first servo motor penetrates through the support plate in a gap mode, the other end of the support plate is fixed to the inner wall of the housing, a driving gear is sleeved on an output shaft of the first servo motor, the driving gear is meshed with a driven gear, the driven gear is fixedly connected with the other conveying wheel through a connecting shaft, and the connecting shaft of the conveying wheel on the side rotates and is fixed to the support plate of the housing at one end.

5. The anorectal enema device of claim 4 wherein the concave parts of the delivery wheels are all bonded with rubber sleeves.

6. The anorectal enema device of claim 1, wherein the driving assembly further comprises a second servo motor fixedly mounted on the inner bottom surface of the housing, an output shaft of the second servo motor is fixedly connected with a winding wheel, an anal tube is screwed on the winding wheel, the inner end of the anal tube is fixed on the winding wheel, a guide tube is rotatably connected to the axis of the top surface of the winding wheel, a micro pump is mounted on the guide tube, a box body is fixedly connected to the top end of the guide tube and fixedly mounted on the inner wall of the housing, and a liquid inlet communicated with the box body is formed in the housing.

7. The anorectal department enema device of claim 6, wherein a channel is formed on the axis of the winding wheel, one end of the channel is communicated with the anal tube, and the other end of the channel is communicated with the catheter.

8. The anorectal department enema device of claim 1, wherein the lubricating assembly comprises a box body fixedly mounted on the inner wall of the shell, a hole for the anal tube to pass through is formed in the box body, a cavity for storing a lubricant is formed in the box body, and a plurality of drip nozzles are formed in the contact surface of the cavity and the hole.