CN210785937U

CN210785937U - Defecation nursing device

Info

Publication number: CN210785937U
Application number: CN201920297721.1U
Authority: CN
Inventors: 靳芳; 赵玉洁
Original assignee: Yanggu People's Hospital
Current assignee: Yanggu People's Hospital
Priority date: 2019-03-08
Filing date: 2019-03-08
Publication date: 2020-06-19
Anticipated expiration: 2029-03-08

Abstract

The utility model discloses a defecation nursing device, including injection seat, regulation pole, fixed column and extension post, the inside of fixed column is equipped with first logical groove, first fixed column lateral wall one side that leads to the groove bottom is equipped with the opening, and the first slope of leading to the inside bottom of groove of open position department has arranged first reflector, the inside interlude that leads to the groove has the extension post, and the top that extends the post extends to the fixed column outside. The utility model discloses an injection pipe top of establishing medicine guide outside cover is arranged and is the sphere form, and be equipped with second reset spring between injection pipe and injection seat, the extrusion force that the in-process that uses utilized second reset spring to produce makes the injection pipe bounce under the condition that does not influence and medicine guide intercommunication, alternate to the inside of patient's anus and dose, the top that is the sphere form is avoided producing the damage to patient's anus position department, promote the security that the anus was dosed, and retractable's injection pipe only just can extend the chock plug outside in anus position department, the affirmation of the anus position of being convenient for.

Description

Defecation nursing device

Technical Field

The utility model relates to the technical field of medical care instruments, in particular to a defecation nursing device.

Background

The constipation means that the defecation frequency is reduced, the defecation is difficult, and the excrement is dry and hard, normal people defecate 1-2 times or 1-2 days for 1 time every day, the defecation of constipation patients is less than 3 times per week, the defecation is hard, the feces are hard and hard, the quantity is small, the constipation is a common symptom of the old, the constipation occurs in the old of about 1/3, and the life quality of the old is seriously affected.

50% of patients with advanced tumors have symptoms of constipation, with up to 95% of patients taking opioid analgesics suffering from constipation, and older, women and patients with abdominal tumors are more likely to develop constipation, with persistent constipation having serious consequences including anorexia, nausea, vomiting, abdominal distension and pain, abdominal discomfort, fecal impaction, intestinal obstruction, as well as exacerbating anxiety and pain in the patient and caregiver.

The enema is a medicine for treating constipation, the common enema has two preparations, one is a glycerin preparation, the other is a mannitol and magnesium sulfate preparation, the two preparations have different components, but the principle is basically the same, the high concentration of glycerin or sorbitol is utilized, namely, the hypertonic action, so that the excrement is softened, the intestinal wall is stimulated, and the defecation reaction is caused reflexively.

At present, when the current old people or patients need defecation due to constipation, the defecation assisting device needs to be used for assisting defecation, the old people with mobility or old companions can use the enema by themselves or by old companions assisting, but the old people can use the enema by themselves because the old people cannot observe anus and the accurate position of the enema conveniently, the cut on the enema can scratch the anus easily, and the old people suffering from constipation and the handicapped people need to use the enema in an assisting way by family children, so that the dignity of the old people and the old people can be influenced, the state of an illness is improved disadvantageously, and the defecation is not convenient to nurse.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a defecation nursing device, in order to solve the current old person who proposes in the above-mentioned background art or when the patient constipation needs the defecation, need use the enema to assist and carry out the defecation, the old person who has the mobility ability or has old companions can be by oneself or by old companions are supplementary to using the enema when using the enema, but use the enema by oneself because old person self is not convenient for observe anus and the accurate position of enema, make the incision on the enema cause the fish tail around the anus very easily, and to the few old man of solitary and the inconvenient person of action who has the constipation, often need family's child to carry out the auxiliary use to the enema, this must influence old patient's respect in the state of an illness, unfavorable to the improvement of an illness, be not convenient for carry out the nursing problem to the defecation.

In order to achieve the above object, the utility model provides a following technical scheme: a defecation nursing device comprises a medicine injection seat, an adjusting rod, a fixing column and an extending column, wherein a first through groove is formed in the fixing column, an opening is formed in one side of the outer side wall of the fixing column at the bottom end of the first through groove, a first reflector is obliquely arranged at the bottom end in the first through groove at the opening position, the extending column is inserted in the first through groove, the top end of the extending column extends to the outer side of the fixing column, the extending column is L-shaped, a second through groove penetrates through the extending column, the second through groove is communicated with the first through groove, a second reflector is obliquely arranged at the corner position at the top end in the second through groove, a through hole is formed in the bottom end of the fixing column, the adjusting rod is inserted in the through hole, a first gear is arranged at the bottom end of the outer side wall of the fixing column above the adjusting rod, one end of a rotating shaft of the first gear extends to the outer side of, the outer side wall of the adjusting rod is uniformly provided with gear teeth meshed with the first gear at equal intervals, the outer side wall of the fixed column above the second gear is provided with a sleeve, a rotating rod is arranged in the sleeve through a bearing, the top end of the rotating rod extends to the upper part of the sleeve and is provided with a rotating handle, the bottom end of the rotating rod extends to the lower part of the sleeve and is provided with a third gear meshed with the second gear, the adjusting rod is L-shaped, a first movable groove is arranged in the adjusting rod far away from one end of the fixed column, a first through hole is arranged in the adjusting rod, one end of the first through hole is communicated with the first movable groove, the other end of the first through hole extends to the outer side wall of the adjusting rod and is connected with a first air duct, and one end of the first air duct far away from the first through hole extends to the outer side of the top end of the fixed column and is provided, a first piston is arranged in the first movable groove, a first movable rod is arranged at the middle position of the top of the first piston, one end of the first movable rod, far away from the first piston, extends to the outer side of the adjusting rod and is detachably provided with a medicine injection seat, a connecting seat is arranged at the bottom of the medicine injection seat, a first internal thread hole is formed in the bottom of the connecting seat, an external thread matched with the first internal thread hole is formed at one end of the first movable rod, extending to the outer side of the adjusting rod, a placing groove is arranged in the medicine injection seat, a fixed rod is arranged at the middle position of the bottom end in the placing groove, a second movable groove is arranged in the fixed rod, a second piston is arranged in the second movable groove, a second movable rod is arranged at the middle position of the top of the second piston, the top end of the second movable rod extends to the outer side of the fixed rod and is provided with an extrusion pushing plate, a placing seat is arranged right above, a pair of first slide bars are symmetrically arranged on two sides of the bottom of the placing seat, one end of each first slide bar, which is far away from the placing seat, penetrates through the extruding plate and is provided with a limiting block, a first reset spring is arranged on the outer side of each first slide bar between the extruding plate and the placing seat, a second through hole is arranged in the bottom of the medicine injection seat, one end of each second through hole is communicated with the corresponding second movable groove, the other end of each second through hole extends to the lower part of the medicine injection seat and is connected with a second air duct, one end, which is far away from the second through hole, of each second air duct extends to the top position of the fixed column and is communicated with the corresponding first air duct, a valve is arranged at the connecting position of the first air duct and the second air duct, a cavity is arranged in the medicine injection seat right above the placing groove, a medicine guide tube is arranged in the middle position of the cavity, and a pair of limiting rods is, the bottom of the medicine guide tube is communicated with the placing groove, a sealing ring is arranged at the bottom inside the medicine guide tube, a medicine injection tube is sleeved outside the medicine guide tube, the bottom of the medicine injection tube extends into the cavity, a limiting disc is arranged on the outer side wall of the bottom end of the medicine injection tube, the limiting disc is sleeved outside a limiting rod, a second reset spring is arranged outside the limiting rod below the limiting disc, the top end of the medicine injection tube penetrates through the medicine injection seat and extends to the upper portion of the medicine injection seat, the top end of the medicine injection tube is spherical, a medicine outlet is arranged at the middle position of the top end of the medicine injection tube, a plugging head is sleeved outside the medicine injection tube at the top of the medicine injection seat, an adjusting groove is arranged at the middle position of the bottom of the plugging head, a baffle is arranged on the outer side wall of the medicine injection tube at the adjusting groove, a pair of second sliding rods is symmetrically arranged at the bottom of the plugging head outside the adjusting groove, and the bottom ends of the second sliding rods extend to, and a third movable groove matched with the second slide bar is arranged at the bottom end inside the medicine injection seat.

Preferably, the outer side of the fixed column is sleeved with a clamping plate in an L shape, the clamping plate is provided with a jack matched with the fixed column, an adjusting bolt is inserted into the clamping plate, the clamping plate is provided with a second inner threaded hole matched with the adjusting bolt, and one end of the adjusting bolt is provided with an anti-slip pad.

Preferably, the first reflective mirror corresponds to the second reflective mirror, and the first reflective mirror and the second reflective mirror form angles with the fixed column and the extension column.

Preferably, the plugging head is hemispherical, and the outer surface of the plugging head is wrapped with a silica gel sleeve.

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

(1): through inside will extending the post and alternate to the fixed column, and the inside that leads to groove with the second in first logical groove is equipped with first reflector and second reflector respectively, at the in-process that uses, utilize the reflection principle of light, the condition of anus position department can be reflected in the inside of extending the post by the reflection of first reflector and second reflector in proper order, make the operator can observe the anus position by extending post position department, thereby make the operator can utilize the in-process free operation that the enema carried out supplementary defecation, will open the enema to crowd into anus inside better, the assistance is defecation carried out, and the push-and-pull extension post adjustment alternates to the inside degree of depth of fixed column, the patient of the different heights of being convenient for uses under the prerequisite that does not influence the result of use.

(2) Through the bottom of will adjusting the pole interlude at the fixed column, and be equipped with the teeth of a cogwheel with first gear engaged with on adjusting the pole, and adjust first gear by the rotatory handle of fixed column top one side, when the in-process that uses needs to carry out horizontal adjustment to the position of adjusting the pole, rotate rotatory handle, utilize rotatory handle to drive the bull stick and rotate, because third gear and second gear engaged with, then make first gear produce the rotation at bull stick pivoted in-process, it moves on the horizontal direction to drive the regulation pole, the user of different statures of being convenient for uses.

(3) The first movable groove is inserted with the first movable rod, the top of the first movable rod is detachably provided with the medicine injection seat, one end of the first air duct far away from the adjusting rod extends to the top end position of the fixed column and is provided with the pressurizing ball, so that a patient can conveniently pressurize air in the first movable groove below the first piston by using the pressurizing ball at the top end position of the fixed column, the operation is convenient, the length of the adjusting rod extending out of the first movable rod is adjusted, the height of the medicine injection seat is adjusted, the medicine injection seat can be adjusted up and down and left and right by matching with the first gear and the gear teeth and matched with the first reflector and the second reflector, so that the user can autonomously observe the positions of the medicine injection seat and the anus, and the medicine injection seat can be well aligned with the anus by adjusting the positions of the adjusting rod and the medicine injection seat, the anus is better taken, and the enema is convenient to use.

(4) Through the outside cover at the fixed column be equipped with splint, and adjusting bolt one end on splint is equipped with the slipmat, can be convenient for utilize splint to fix the device at the in-process of using, utilize the splint cover to establish the border position department at the closestool, it makes the slipmat be close to closestool one side to rotate adjusting bolt, adjust the interval between slipmat and the fixed column, thereby make the fixed column fix and use on the closestool, and because the fixed use of fixed column, can also play the effect that supports the health at the in-process that the defecation was played to inconvenient old person of acting and patient, promote the effect of supplementary defecation.

(5): through carrying out demountable installation between with the seat of annotating the medicine and the first movable rod, can be convenient for dismantle the washing to the seat of annotating the medicine after the use, convenient operation keeps the health, hoisting device's result of use.

(6): through placing and being equipped with first reset spring between seat and crowded push pedal, and be equipped with the sealing washer in the inside bottom of medicine guide tube, the in-process that uses utilizes to place the seat and the medicine guide tube is placed the glycerine enema, place the open end on the glycerine enema earlier inside the medicine guide tube, the sealing washer has played sealed effect to the open end on the glycerine enema, because first reset spring's shrink and extrusion effect, be convenient for place the seat and push down placing the in-process of glycerine enema, increase the space of standing groove, be convenient for place, utilize first reset spring's elasticity after placing the completion, play support and extruded effect to the glycerine enema of placing, make place between seat and the injection seat play tight effect to the glycerine enema, promote and place and the effect of using.

(7): arrange into spherical surface shape through the injection pipe top of establishing with the cover of medicine guide pipe outside, and be equipped with second reset spring between the bottom of injection pipe and the injection seat, the extrusion force that in-process utilization second reset spring produced makes the injection pipe bounce under the condition that does not influence and medicine guide pipe intercommunication, extend to the inside of patient's anus and dose, the top that is the sphere form avoids producing the damage to patient's anus position department, promote the security that the anus was dosed, and retractable's injection pipe only just can extend the chock plug outside in anus position department, the affirmation of the anus position of being convenient for.

(8): by arranging the baffle plate at the outer side of the medicine injection pipe and arranging the adjusting groove matched with the baffle plate at the bottom of the blocking head, in the using process, when the medicine injection tube and the blocking head do not touch the anus, the medicine injection tube is hidden inside the blocking head due to the limitation of the skin around the anus, and at the moment, the blocking head is tightly connected with the medicine injection seat, and when the medicine injection pipe is positioned right below the anus, the medicine injection tube extends out of the outer side of the plugging head and is inserted into the anus under the action of a second return spring, after extending for a certain length, the baffle plate is matched with the adjusting groove, and the elastic force of the second return spring is utilized to drive the blocking head to be tightly pressed at the position of the anus of the patient, so as to assist the anus of the patient to clamp the medicine and avoid the medicine from overflowing, and the silica gel cover that blocks up the outside parcel of head has still promoted the leakproofness of jam in-process under the prerequisite that increases travelling comfort and security.

Drawings

Fig. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic side view of the internal structure of the present invention;

FIG. 3 is a schematic view of the structure of the drug injection seat of the present invention;

fig. 4 is a schematic view of the internal structure of the medicine injection seat of the present invention.

In the figure: 1. a pressurizing ball; 2. a first air duct; 3. a sleeve; 4. a second air duct; 5. a rotating rod; 6. a medicine injection seat; 7. a first movable bar; 8. adjusting a rod; 9. gear teeth; 10. a first gear; 11. a second gear; 12. a third gear; 13. fixing a column; 14. adjusting the bolt; 15. a non-slip mat; 16. a splint; 17. rotating the handle; 18. a valve; 19. extending the column; 20. a second through groove; 21. a jack; 22. an opening; 23. an external thread; 24. a first movable slot; 25. a first piston; 26. a first through hole; 27. perforating; 28. a first reflective mirror; 29. a first through groove; 30. a second internally threaded bore; 31. a second reflective mirror; 32. a plugging head; 33. a second through hole; 34. a connecting seat; 35. extruding a plate; 36. a placing seat; 37. a medicine injection tube; 38. a medicine outlet; 39. a silica gel sleeve; 40. a baffle plate; 41. a drug guide tube; 42. a cavity; 43. a second slide bar; 44. a seal ring; 45. a first return spring; 46. a first slide bar; 47. a limiting block; 48. fixing the rod; 49. a second internally threaded bore; 50. a second piston; 51. a second movable bar; 52. a second movable slot; 53. a placement groove; 54. a second return spring; 55. a limiting disc; 56. a third movable slot; 57. a limiting rod; 58. and (4) adjusting the groove.

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. 1-4, the present invention provides an embodiment: a defecation nursing device comprises a medicine injection seat 6, an adjusting rod 8, a fixed column 13 and an extension column 19, wherein a first through groove 29 is arranged inside the fixed column 13, an opening 22 is arranged on one side of the outer side wall of the fixed column 13 at the bottom end of the first through groove 29, a first reflective mirror 28 is obliquely arranged at the bottom end inside the first through groove 29 at the position of the opening 22, the extension column 19 is inserted inside the first through groove 29, the top end of the extension column 19 extends to the outer side of the fixed column 13, the extension column 19 is L-shaped, a second through groove 20 penetrates inside the extension column 19, the second through groove 20 is communicated with the first through groove 29, a second reflective mirror 31 is obliquely arranged at the corner position at the top end inside the second through groove 20, the first reflective mirror 28 corresponds to the second reflective mirror 31, included angles between the first reflective mirror 28 and the second reflective mirror 31 and between the fixed column 13 and the extension column 19 are 45 degrees, a clamping plate 16 which is L-shaped is sleeved outside the fixed column, a jack 21 matched with the fixed column 13 is arranged on the clamping plate 16, an adjusting bolt 14 is inserted on the clamping plate 16, a second internal threaded hole 30 matched with the adjusting bolt 14 is arranged on the clamping plate 16, an anti-slip pad 15 is arranged at one end of the adjusting bolt 14, a through hole 27 is arranged at the bottom end of the fixed column 13, an adjusting rod 8 is inserted in the through hole 27, a first gear 10 is arranged at the bottom end of the outer side wall of the fixed column 13 above the adjusting rod 8, one end of the rotating shaft of the first gear 10 extends to the outer side of the fixed column 13 and is provided with a second gear 11, gear teeth 9 meshed with the first gear 10 are uniformly arranged at equal intervals on one side, close to the first gear 10, of the outer side wall of the adjusting rod 8, a sleeve 3 is arranged on the outer side wall of the fixed column 13 above the second gear 11, a rotating rod 5 is arranged in the sleeve 3 through a bearing, the top end of the rotating rod 5 extends to the upper side of the sleeve 3 and is provided with, the adjusting rod 8 is L-shaped, a first movable groove 24 is arranged inside one end of the adjusting rod 8 far away from the fixed column 13, a first through hole 26 is arranged inside the adjusting rod 8, one end of the first through hole 26 is communicated with the first movable groove 24, the other end of the first through hole 26 extends to the position of the outer side wall of the adjusting rod 8 and is connected with a first air duct 2, one end of the first air duct 2 far away from the first through hole 26 extends to the outer side of the top end of the fixed column 13 and is provided with a pressurizing ball 1, a first piston 25 is arranged inside the first movable groove 24, a first movable rod 7 is arranged at the middle position of the top of the first piston 25, one end of the first movable rod 7 far away from the first piston 25 extends to the outer side of the adjusting rod 8 and is detachably provided with a medicine injection seat 6, a connecting seat 34 is arranged at the bottom of the medicine injection seat 6, a first internal threaded hole 49 is arranged at the bottom of the connecting seat 34, and an external thread 23 matched with, a placing groove 53 is arranged in the drug injection seat 6, a fixed rod 48 is arranged at the middle position of the bottom end in the placing groove 53, a second movable groove 52 is arranged in the fixed rod 48, a second piston 50 is arranged in the second movable groove 52, a second movable rod 51 is arranged at the middle position of the top of the second piston 50, the top end of the second movable rod 51 extends to the outer side of the fixed rod 48 and is provided with a squeezing plate 35, a placing seat 36 is arranged right above the squeezing plate 35, a pair of first sliding rods 46 are symmetrically arranged at two sides of the bottom of the placing seat 36, one ends of the first sliding rods 46 far away from the placing seat 36 penetrate through the squeezing plate 35 and are provided with a limiting block 47, a first return spring 45 is arranged at the outer side of the first sliding rod 46 between the squeezing plate 35 and the placing seat 36, a second through hole 33 is arranged in the bottom end of the drug injection seat 6, one end of the second through hole 33 is communicated with the second movable groove 52, the other end of the second through hole 33 extends to the lower part of the, one end of the second air duct 4 far away from the second through hole 33 extends to the top end of the fixed column 13 and is communicated with the first air duct 2, a valve 18 is arranged at the connecting position of the first air duct 2 and the second air duct 4, a cavity 42 is arranged in the medicine injection seat 6 right above the placing groove 53, a medicine guide tube 41 is arranged at the middle position in the cavity 42, a pair of limiting rods 57 are symmetrically arranged in the cavity 42 outside the medicine guide tube 41, the bottom end of the medicine guide tube 41 is communicated with the placing groove 53, a sealing ring 44 is arranged at the bottom end in the medicine guide tube 41, the medicine injection tube 37 is sleeved outside the medicine guide tube 41, the bottom end of the medicine injection tube 37 extends to the cavity 42, a limiting disc 55 is arranged on the outer side wall of the bottom end of the medicine injection tube 37, the limiting disc 55 is sleeved outside the limiting rod 57, a second reset spring 54 is arranged outside the limiting rod 57 below the limiting disc 55, the top end of the medicine injection tube 37 penetrates through the medicine injection seat 6 and extends, the top of injection pipe 37 is the sphere form, and the intermediate position department on injection pipe 37 top is equipped with out medicine mouth 38, the 37 outside covers on the injection pipe at injection seat 6 top is equipped with stifled choke head 32, choke head 32 is the hemisphere form, the surface coating of choke head 32 has silica gel cover 39, the intermediate position department of choke head 32 bottom is equipped with adjustment tank 58, be equipped with baffle 40 on the injection pipe 37 lateral wall of adjustment tank 58 position department, the choke head 32 bottom symmetry in the adjustment tank 58 outside is equipped with a pair of second slide bar 43, the bottom of second slide bar 43 all extends to the inside top of injection seat 6, and the inside bottom of injection seat 6 is equipped with the third movable groove 56 with second slide bar 43 matched with.

The working principle is as follows: when defecation needs to be assisted by the glycerine enema, a user cuts off one end of the glycerine enema and inserts the cut end into the medicine guide tube 41, the sealing ring 44 is sleeved outside the cut end of the glycerine enema, the bottom end of the glycerine enema is placed at the top of the placing seat 36, the placing seat 36 not only has the effect of placing the glycerine enema under the action of the first reset spring 45, but also has a certain extrusion effect on the glycerine enema so as to prevent the glycerine enema from shaking in the placing groove 53, lubricants such as vaseline and the like are coated at the top end position of the medicine injection tube 37 according to needs, when the patient uses the closestool to defecate, the bottom ends of the adjusting rod 8 and the fixing column 13 are placed in the closestool, the clamping plate 16 is sleeved at the edge position of the front end of the closestool, the fixing column 13 is pulled up and down to adjust the heights of the fixing column 13 and the bottom end of the adjusting rod 8, and the influence on the movement of the adjusting rod 8 is prevented from being limited by the inside the closestool, when the height of the fixed column 13 is adjusted, the adjusting bolt 14 is rotated, the gap between the anti-slip mat 15 and the fixed column 13 is adjusted to fix the fixed column 13 on the side wall of the toilet, because the inside of the fixed column 13 and the extension column 19 is respectively provided with the first through groove 29 and the second through groove 20, and the inside of the first through groove 29 and the second through groove 20 is respectively provided with the first reflective mirror 28 and the second reflective mirror 31 which are mutually matched, the condition inside the toilet can be reflected by the opening 22, the first reflective mirror 28, the first through groove 29, the second through groove 20 and the second reflective mirror 31, an operator can observe the distance between the drug injection seat 6 and the anus of the patient from the top end position of the extension column 19, when the distance between the drug injection seat 6 and the anus needs to be adjusted, the rotating handle 17 is rotated, the rotating rod 5 is utilized to drive the third gear 12 to rotate, because the third gear 12 is meshed with the second gear 11, the rotation of the third gear 12 drives the second gear 11 to rotate, and the second gear 11 and the first gear 10 are located on the same rotating shaft, the rotation of the second gear 11 drives the first gear 10 to rotate, the first gear 10 is engaged with the gear teeth 9 on the adjusting rod 8, so that the adjusting rod 8 and the drug injection seat 6 move back and forth in the toilet, when the drug injection seat 6 moves under the anus, the control valve 18 closes the second air duct 4, the first air duct 2 is communicated with the pressurizing ball 1, the pressurizing ball 1 is squeezed, air continuously enters the first movable groove 24 under the first piston 25 through the first air duct 2 and the first through hole 26, so that the first piston 25 drives the first movable rod 7 and the drug injection seat 6 to ascend, the blocking head 32 at the top end of the drug injection seat 6 is closely attached to the anus, and when the drug injection tube 37 is located under the anus, the drug injection tube 37 generates a certain extrusion force under the action of the second return spring 54, so that the drug injection tube 37 is inserted into the anus of the operator, when the position of the drug injection tube 37 and the anus of the patient has a small error, the patient can autonomously move the buttocks to facilitate the insertion of the drug injection tube 37 into the anus, or when the patient does not move conveniently, the patient continues to slowly rotate the rotating handle 17 to drive the adjusting rod 8 and the drug injection seat 6 to slightly move back and forth in the toilet, so that the drug injection tube 37 is convenient to be matched with the anus of the patient, during the adjustment process, due to the extrusion effect of the second return spring 54, when the drug injection tube 37 moves to the anus of the patient, the drug injection tube can be inserted into the anus by the extrusion effect of the second return spring 54, and the baffle plate 40 is abutted against the plugging head 32 after being inserted into the anus, on the one hand, the extrusion force of the plugging head 32 is driven by the second return spring 54 to extrude the anus, promote the sealed effect of jam to patient's anus, on the other hand because the interval between baffle 40 and the jam head 32 is certain, thereby utilize the jam head 32 to play spacing effect to injection pipe 37, avoid injection pipe 37 to alternate to patient's anus inside too deeply and influence the security of using, after injection pipe 37 alternates to patient's anus inside, adjustment valve 18 makes first air duct 2 closed, second air duct 4 is linked together with pressurization ball 1, continue to extrude pressurization ball 1 and make the inside air pressure of second movable groove 52 increase, force second piston 50 and extrusion board 35 to rise, thereby extrude the glycerine enema that is placed, make glycerine enema pass through guide pipe 41 and injection pipe 37 in proper order and enter anus inside, when the patient has the convenience, the adjusting bolt 14 that becomes flexible adjusts fixed column 13, regulation pole 8 and injection seat 6 all to keeping away from anus position, and when adjusting pole or injection seat 6 are stained with excrement, the medicine injection seat 6 and the adjusting rod 8 can be disassembled for cleaning and can be reused.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a defecation nursing device, includes injection seat (6), regulation pole (8), fixed column (13) and extension post (19), its characterized in that: a first through groove (29) is formed in the fixed column (13), an opening (22) is formed in one side of the outer side wall of the fixed column (13) at the bottom end of the first through groove (29), a first reflective mirror (28) is obliquely arranged at the bottom end in the first through groove (29) at the position of the opening (22), an extension column (19) penetrates through the first through groove (29), the top end of the extension column (19) extends to the outer side of the fixed column (13), the extension column (19) is L-shaped, a second through groove (20) penetrates through the extension column (19), the second through groove (20) is communicated with the first through groove (29), a second reflective mirror (31) is obliquely arranged at the corner position of the top end in the second through groove (20), a through hole (27) is formed in the bottom end of the fixed column (13), and an adjusting rod (8) penetrates through the through hole (27), the adjusting device is characterized in that a first gear (10) is arranged at the bottom end of the outer side wall of a fixing column (13) above an adjusting rod (8), one end of a rotating shaft of the first gear (10) extends to the outer side of the fixing column (13) and is provided with a second gear (11), gear teeth (9) meshed with the first gear (10) are uniformly arranged on one side, close to the first gear (10), of the outer side wall of the adjusting rod (8) at equal intervals, a sleeve (3) is arranged on the outer side wall of the fixing column (13) above the second gear (11), a rotating rod (5) is installed inside the sleeve (3) through a bearing, the top end of the rotating rod (5) extends to the upper side of the sleeve (3) and is provided with a rotating handle (17), the bottom end of the rotating rod (5) extends to the lower side of the sleeve (3) and is provided with a third gear (12) meshed with the second gear (11), the adjusting rod (8) is L-shaped, a first movable groove (24) is arranged inside, a first through hole (26) is formed in the adjusting rod (8), one end of the first through hole (26) is communicated with the first movable groove (24), the other end of the first through hole (26) extends to the position of the outer side wall of the adjusting rod (8) and is connected with a first air duct (2), one end, far away from the first through hole (26), of the first air duct (2) extends to the outer side of the top end of the fixed column (13) and is provided with a pressurizing ball (1), a first piston (25) is arranged in the first movable groove (24), a first movable rod (7) is arranged at the middle position of the top of the first piston (25), one end, far away from the first piston (25), of the first movable rod (7) extends to the outer side of the adjusting rod (8) and is detachably provided with a medicine injection seat (6), a connecting seat (34) is arranged at the bottom of the medicine injection seat (6), and a first internal threaded hole (49) is arranged at the bottom of the connecting seat, and one end of the first movable rod (7) extending to the outer side of the adjusting rod (8) is provided with an external thread (23) matched with the first internal thread hole (49), a placing groove (53) is arranged in the medicine injection seat (6), a fixing rod (48) is arranged at the middle position of the bottom end in the placing groove (53), a second movable groove (52) is arranged in the fixing rod (48), a second piston (50) is arranged in the second movable groove (52), a second movable rod (51) is arranged at the middle position of the top of the second piston (50), the top end of the second movable rod (51) extends to the outer side of the fixing rod (48) and is provided with an extrusion pushing plate (35), a placing seat (36) is arranged right above the extrusion pushing plate (35), a pair of first slide rods (46) are symmetrically arranged at two sides of the bottom of the placing seat (36), one end of each first slide rod (46) far away from the placing seat (36) penetrates through the extrusion pushing plate (35) and is provided with a limiting block (47), a first reset spring (45) is arranged on the outer side of a first sliding rod (46) between the squeezing and pushing plate (35) and the placing seat (36), a second through hole (33) is arranged inside the bottom end of the medicine injection seat (6), one end of the second through hole (33) is communicated with a second movable groove (52), the other end of the second through hole (33) extends to the lower part of the medicine injection seat (6) and is connected with a second air duct (4), one end, far away from the second through hole (33), of the second air duct (4) extends to the top end of a fixed column (13) and is communicated with the first air duct (2), a valve (18) is arranged at the connecting position of the first air duct (2) and the second air duct (4), a cavity (42) is arranged inside the medicine injection seat (6) right above the placing groove (53), and a medicine guide tube (41) is arranged at the middle position inside the cavity (42), the utility model discloses a medicine injection device, including guide tube (41), cavity (42) inside symmetry in the outside is equipped with a pair of gag lever post (57), the bottom and standing groove (53) of guide tube (41) are linked together, and the inside bottom of guide tube (41) is equipped with sealing washer (44), the outside cover of guide tube (41) is equipped with injection pipe (37), the bottom of injection pipe (37) extends to inside cavity (42), be equipped with spacing dish (55) on the lateral wall of injection pipe (37) bottom, spacing dish (55) cover is established in the outside of gag lever post (57), and is equipped with second reset spring (54) in gag lever post (57) outside of spacing dish (55) below, the top of injection pipe (37) runs through injection seat (6) and extends to injection seat (6) top, the top of injection pipe (37) is the sphere form, and the intermediate position department on injection pipe (37) top is equipped with out medicine mouth (38), the cover is equipped with plugging head (32) in injection pipe (37) the outside at injection seat (6) top, the intermediate position department of plugging head (32) bottom is equipped with adjustment tank (58), be equipped with baffle (40) on injection pipe (37) the lateral wall of adjustment tank (58) position department, plugging head (32) the bottom symmetry in adjustment tank (58) outside is equipped with a pair of second slide bar (43), the bottom of second slide bar (43) all extends to the inside top of injection seat (6), and the inside bottom of injection seat (6) is equipped with third movable groove (56) with second slide bar (43) matched with.

2. A bowel care apparatus as defined in claim 1, wherein: the outer side of the fixing column (13) is sleeved with an L-shaped clamping plate (16), the clamping plate (16) is provided with an inserting hole (21) matched with the fixing column (13), an adjusting bolt (14) is inserted into the clamping plate (16), the clamping plate (16) is provided with a second internal thread hole (30) matched with the adjusting bolt (14), and one end of the adjusting bolt (14) is provided with an anti-slip pad (15).

3. A bowel care apparatus as defined in claim 1, wherein: the first reflective mirror (28) corresponds to the second reflective mirror (31), and included angles between the first reflective mirror (28) and the second reflective mirror (31) and between the fixed column (13) and the extending column (19) are both 45 degrees.

4. A bowel care apparatus as defined in claim 1, wherein: the plugging head (32) is hemispherical, and the outer surface of the plugging head (32) is wrapped with a silica gel sleeve (39).