CN113397983A

CN113397983A - Medicine feeding device for medical care

Info

Publication number: CN113397983A
Application number: CN202110701659.XA
Authority: CN
Inventors: 黄帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-09-17

Abstract

The invention relates to the technical field of medical care and discloses a medicine feeding device for medical care, which comprises a shell, wherein a medicine adding box is welded on the upper surface of the shell, a mixing device is arranged inside the medicine adding box, an extrusion mechanism is arranged inside the shell, a feeding mechanism is arranged on the left side of the shell, a sealing cover is in threaded connection with the upper surface of the medicine adding box, a spring is sleeved on the surface of a limiting rod, a button is welded on the left side of the limiting rod, a clamping groove is formed in the inner wall of the shell, and a clamping mechanism is arranged on the surface of the clamping groove. This medicine feeding device for medical care can follow the inside that the position of communicating pipe enters into the transfer line through the liquid medicine, later slow inflow to the inside of interlock cover again, and the liquid medicine can flow in patient's mouth from the position of the through-hole that the interlock cover was seted up, and the patient can put into patient's oral area with the interlock cover under unconscious state, realizes the medicine feeding of no overflow, unusual convenient and fast.

Description

Medicine feeding device for medical care

Technical Field

The invention relates to the technical field of medical care, in particular to a medicine feeding device for medical care.

Background

In some medical clinics, a lot of unconscious patients need assistance by family members when feeding medicine, a spoon and straw articles are used for feeding medicine to the patients, liquid medicine flows out of mouths of the patients easily in the feeding process, and meanwhile, the medicine feeding device for medical care is inconvenient to use when the medicine feeding device is used for feeding medicine, so that the medicine feeding device for medical care is provided to solve the problem.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a medicine feeding device for medical care, which solves the problems that medicine feeding is inconvenient for unconscious patients and liquid medicine is easy to overflow.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a medicine feeding device for medical care, includes the casing, the last skin weld of casing has the dosing tank, the inside of dosing tank is provided with mixing arrangement, the inside of casing is provided with extrusion mechanism, the left side of casing is provided with the mechanism of throwing something and feeding, the last surface threaded connection of dosing tank has sealed lid, the fixed surface of casing is connected with the handle, the inside sliding connection of handle has the gag lever post, the spring has been cup jointed on the surface of gag lever post, the left side welding of gag lever post has the button, the draw-in groove has been seted up to the inner wall of casing, the surface of draw-in groove is provided with joint mechanism.

Preferably, a thread groove is formed in the left side of the shell, a pull rope is fixedly connected to the surface of the shell, a threaded cover is fixedly connected to the bottom of the pull rope, and a plurality of germicidal lamps are fixedly mounted inside the shell.

Preferably, the feeding mechanism is including the transfer line, the inner wall sliding connection of transfer line has communicating pipe, the top of communicating pipe communicates with the inside of dosing tank each other, the inner wall fixedly connected with extension spring of transfer line, the left side joint of extension spring has flip, flip's surface rotates the left side of connecting at the transfer line.

Preferably, the occlusion sleeve is fixedly installed on the surface of the infusion tube, the flip cover is located inside the occlusion sleeve, the flow limiting sleeve is fixedly connected inside the occlusion sleeve, and a plurality of through holes are formed in the surface of the occlusion sleeve.

Preferably, latch mechanism is including fixed cover, the spacing groove has been seted up on the surface of fixed cover, the inner wall sliding connection of spacing groove has the card strip, the fixed surface of card strip is connected with presses the depression bar, press the inner wall at fixed cover of surface sliding connection of depression bar, expanding spring has been cup jointed on the surface of fixed cover, the fixed surface of fixed cover is connected on the surface of transfer line, the surface joint of card strip is at the inner wall of draw-in groove.

Preferably, the number of the clamping mechanisms is two, the two clamping mechanisms are symmetrically distributed by taking the circle center of the infusion tube as a symmetry axis, and the surface of the pressing rod is connected to the surface of the shell in a sliding manner.

Preferably, the extrusion mechanism is including lower pinion rack, the bottom of lower pinion rack and the top fixed connection of button, the sliding surface connection of button is at the lower surface of casing, the last surface engagement of lower pinion rack has intermediate gear, intermediate gear's axle center department rotates and is connected with the gear shaft, the both ends fixed connection of gear shaft is at the inner wall of casing, intermediate gear's last surface engagement has last pinion rack, go up the right side fixedly connected with link of pinion rack, the sliding surface connection of link is in the inside of casing, the fixed surface of link is connected with the backup pad, the left side fixedly connected with stripper plate of backup pad, the sliding surface connection of stripper plate is at the inner wall of dosing box.

Preferably, the inside of going up the pinion rack has seted up the groove of stepping down, the right side fixed mounting of stripper plate has the breather pipe, the inside of breather pipe is provided with the check valve, the left side welding of stripper plate has a plurality of pressure to bore.

Preferably, mixing arrangement is including the pivot, the surface of pivot is rotated and is connected the inside at the dosing tank, the surface of pivot is fixed mounting respectively has mixing plate and filter plate, the filter plate is located the right side of mixing plate, the helicla flute has been seted up on the surface of pivot, the inner wall sliding connection of helicla flute has two fixed travelers, the surface welding of fixed traveler is on the surface of link, the surface of pivot and the inside sliding connection of stripper plate.

Compared with the prior art, the invention provides a medicine feeding device for medical care, which has the following beneficial effects:

1. this medicine feeding device for medical care can follow the inside that the position of communicating pipe enters into the transfer line through the liquid medicine, later slow inflow to the inside of interlock cover again, and the liquid medicine can flow in patient's mouth from the position of the through-hole that the interlock cover was seted up, and the patient can put into patient's oral area with the interlock cover under unconscious state, realizes the medicine feeding of no overflow, unusual convenient and fast.

2. This medicine feeding device for medical care is in the inside of casing through whole mechanism of throwing something and feeding, receives the effect of shining of a plurality of bactericidal lamps and can disinfect the interlock cover, when avoiding patient's cavity and the contact of interlock cover, causes the condition of bacterial infection, improve equipment's safety in utilization.

3. This medicine feeding device for medical care through the draw-in groove with two card strip cards different positions, realizes fixing feeding mechanism to the control that can be fine is fed the extension length of mechanism, can carry out the crowd of using the difference, is applicable to some children, middle-aged or old.

4. This medicine feeding device for medical care through continuous pressing and unclamping the button, the link will drive the stripper plate and slide left side at the inner wall of dosing tank and move, will extrude some hard tablets and pulverize, through a plurality of pressure awl of design, can be fine extrude the tablet and pulverize, fuse with liquid medicine or water, realize quick tablet and throw something and feed.

5. This medicine feeding device for medical care when the inside of helicla flute slides through fixed traveller, will receive the reason of helical shape and drive the pivot and rotate, and four mixing plates will stir the liquid medicine mixed solution and mix, make its fusion that can be abundant, realize the abundant fusion to tablet and liquid medicine or water, and the tablet distributes evenly in the liquid medicine.

Drawings

FIG. 1 is a schematic view of the overall structure of a medicine feeding device for medical care according to the present invention;

FIG. 2 is a schematic cross-sectional view of a medical care drug delivery device according to the present invention;

FIG. 3 is a schematic view of a feeding mechanism of a medicine feeding device for medical care according to the present invention;

FIG. 4 is a schematic view of a flow-limiting sleeve of a medicine-feeding device for medical care according to the present invention;

FIG. 5 is a schematic view of a clamping mechanism of a medicine feeding device for medical care according to the present invention;

FIG. 6 is a schematic view of a mixing device and a squeezing mechanism of a medical nursing drug feeding device according to the present invention;

fig. 7 is a connection schematic diagram of a spiral groove of a medicine feeding device structure for medical care according to the present invention.

In the figure: 1. a housing; 2. a dosing box; 3. a sealing cover; 4. a feeding mechanism; 41. a transfusion tube; 42. a communicating pipe; 43. a tension spring; 44. a cover is turned; 45. a snap-fit sleeve; 46. a flow limiting sleeve; 47. a through hole; 5. a clamping mechanism; 51. fixing a sleeve; 52. a limiting groove; 53. clamping the strip; 54. a pressing lever; 55. a tension spring; 6. pulling a rope; 7. a threaded cap; 8. an extrusion mechanism; 801. a lower toothed plate; 802. an intermediate gear; 803. a gear shaft; 804. an upper toothed plate; 805. a yielding groove; 806. a connecting frame; 807. a pressing plate; 808. a support plate; 809. a breather pipe; 810. a one-way valve; 811. pressing a cone; 9. a mixing device; 91. a rotating shaft; 92. a mixing plate; 93. filtering the plate; 94. a helical groove; 95. fixing a sliding column; 10. a thread groove; 11. a button; 12. a limiting rod; 13. a spring; 14. a handle; 15. a germicidal lamp; 16. a clamping groove.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

Example 1

Referring to fig. 1-4, a medicine feeding device for medical care comprises a shell 1, a medicine feeding box 2 is welded on the upper surface of the shell 1, a mixing device 9 is arranged inside the medicine feeding box 2, an extruding mechanism 8 is arranged inside the shell 1, a feeding mechanism 4 is arranged on the left side of the shell 1, a sealing cover 3 is in threaded connection with the upper surface of the medicine feeding box 2, a handle 14 is fixedly connected to the lower surface of the shell 1, a limiting rod 12 is slidably connected inside the handle 14, a spring 13 is sleeved on the surface of the limiting rod 12, a button 11 is welded on the left side of the limiting rod 12, a clamping groove 16 is formed in the inner wall of the shell 1, and a clamping mechanism 5 is arranged on the surface of the clamping groove 16.

In this embodiment, a thread groove 10 is formed in the left side of the casing 1, a pull rope 6 is fixedly connected to the surface of the casing 1, a threaded cover 7 is fixedly connected to the bottom of the pull rope 6, and a plurality of germicidal lamps 15 are fixedly mounted inside the casing 1.

Whole feeding mechanism 4 is in the inside of casing 1, and the effect of shining that receives a plurality of bactericidal lamps 15 can be thrown and feed mechanism 4 and disinfect, avoids the patient to cause the condition of bacterial infection, and threaded cover 7 is threaded connection in the inside of thread groove 10, realizes the ultraviolet sterilization disinfection of closed for disinfect disinfection more effectively.

Further, the feeding mechanism 4 comprises a liquid conveying pipe 41, a communicating pipe 42 is connected to the inner wall of the liquid conveying pipe 41 in a sliding manner, the top end of the communicating pipe 42 is communicated with the inside of the dosing box 2, a tension spring 43 is fixedly connected to the inner wall of the liquid conveying pipe 41, a turning cover 44 is clamped on the left side of the tension spring 43, and the surface of the turning cover 44 is rotatably connected to the left side of the liquid conveying pipe 41.

The opening of the flip 44 is controlled by the tension spring 43, so as to avoid the backflow of the liquid medicine or the backflow caused by blowing air into the device when the mouth of the patient exhales.

An occlusion sleeve 45 is fixedly arranged on the surface of the infusion tube 41, the flip cover 44 is positioned inside the occlusion sleeve 45, a flow limiting sleeve 46 is fixedly connected inside the occlusion sleeve 45, and a plurality of through holes 47 are formed in the surface of the occlusion sleeve 45.

The liquid medicine can flow into the mouth of the patient from the 47 position of the through hole formed in the occlusion sleeve 45, and the patient can put the occlusion sleeve 45 into the mouth of the patient in an unconscious state, so that the medicine feeding without overflow is realized, and the convenience and the rapidness are very high.

In addition, the clamping mechanism 5 comprises a fixed sleeve 51, a limiting groove 52 is formed in the surface of the fixed sleeve 51, a clamping strip 53 is connected to the inner wall of the limiting groove 52 in a sliding mode, a pressing rod 54 is fixedly connected to the surface of the clamping strip 53, the surface of the pressing rod 54 is connected to the inner wall of the fixed sleeve 51 in a sliding mode, an expansion spring 55 is sleeved on the surface of the fixed sleeve 51, the surface of the fixed sleeve 51 is fixedly connected to the surface of the infusion tube 41, and the surface of the clamping strip 53 is clamped to the inner wall of the clamping groove 16.

Through the draw-in groove 16 with two card strips 53 card different positions, realize the fixed of mechanism 4 of throwing something and feeding to the control that can be fine is thrown something and is fed the extension length of mechanism 4, can use the crowd of difference, comes to be applicable to some children, middle-aged or old.

The number of the clamping mechanisms 5 is two, the two clamping mechanisms 5 are symmetrically distributed by taking the circle center of the infusion tube 41 as a symmetry axis, and the surface of the pressing rod 54 is connected to the surface of the shell 1 in a sliding manner.

Through the bidirectional design, the whole clamping mechanism 5 is more stable when the sliding position is changed, and cannot incline or block.

Example 2

Referring to fig. 5 to 7, on the basis of embodiment 1, in this embodiment, the pressing mechanism 8 includes a lower toothed plate 801, a bottom of the lower toothed plate 801 is fixedly connected to a top of the button 11, a surface of the button 11 is slidably connected to a lower surface of the housing 1, an intermediate gear 802 is engaged with an upper surface of the lower toothed plate 801, an axis of the intermediate gear 802 is rotatably connected to a gear shaft 803, two ends of the gear shaft 803 are fixedly connected to an inner wall of the housing 1, an upper toothed plate 804 is engaged with an upper surface of the intermediate gear 802, a connecting frame 806 is fixedly connected to a right side of the upper toothed plate 804, a surface of the connecting frame 806 is slidably connected to an inner portion of the housing 1, a supporting plate 808 is fixedly connected to a surface of the connecting frame 806, a pressing plate 807 is fixedly connected to a left side of the supporting plate 808, and a surface of the pressing plate 807 is slidably connected to an inner wall of the dosing box 2.

Through the continuous pressing and the release button 11, the link 806 will drive the stripper plate 807 to slide and move to the left on the inner wall of the dosing box 2, will extrude some hard tablets and crush, and provide the extrusion force to slowly extrude the liquid medicine and send the effect of medicine simultaneously.

In this embodiment, the inside of going up dental lamina 804 has seted up the groove of stepping down 805, and the right side fixed mounting of stripper plate 807 has breather pipe 809, and the inside of breather pipe 809 is provided with check valve 810, and the left side welding of stripper plate 807 has a plurality of pressure awl 811.

Through the check valve 810 of design, when the return, check valve 810 opens, and when pressing, check valve 810 closes, keeps inside sealed environment, realizes slow extrusion and send the medicine, and then realizes the ventilative effect of return, avoids inside atmospheric pressure when the extrusion, and the unable condition of continuously carrying of liquid medicine, and the design has a plurality of pressure cones 811, can be fine extrude the tablet and pulverize, fuse with liquid medicine or water, realizes quick tablet and throws something and feed.

Mixing arrangement 9 is including pivot 91, and the surface of pivot 91 is rotated and is connected in the inside of dosing tank 2, and the fixed mounting has mixing plate 92 and filter plate 93 respectively on the surface of pivot 91, and filter plate 93 is located the right side of mixing plate 92, and helicla flute 94 has been seted up on the surface of pivot 91, and the inner wall sliding connection of helicla flute 94 has two fixed travelers 95, and the surface welding of fixed traveler 95 is on the surface of link 806, the inside sliding connection of the surface of pivot 91 and stripper plate 807.

When sliding in the inside of spiral groove 94 through fixed traveller 95, will receive the reason of helical shape to drive pivot 91 and rotate, and rotate four mixing plates 92 of in-process and will stir the mixture to liquid medicine mixed solution, make its fusion that can be abundant, unusual convenient and fast.

The working principle is that when a patient needs to be fed with medicine, the sealing cover 3 can be rotated firstly and unscrewed, medicine can be fed from the position of the opening of the sealing cover 3, some tablets can be placed in the sealing cover, then the button 11 is continuously pressed and loosened, when the button 11 moves rightwards, the lower toothed plate 801 is driven to move rightwards, the intermediate gear 802 meshed with the lower toothed plate rotates, the intermediate gear 802 rotates to drive the upper toothed plate 804 to move leftwards, the connecting frame 806 moves leftwards, the connecting frame 806 drives the extrusion plate 807 to slide leftwards on the inner wall of the medicine feeding box 2, some hard tablets are extruded and crushed, through the designed plurality of press cones 811, the tablets can be well extruded and crushed and fused with liquid medicine or water, when the connecting frame 806 moves, the fixed sliding column 95 fixed on the connecting frame 806 can also slide leftwards, and fixed traveller 95 is when the inside of helicla flute 94 slides, the reason that will receive the helical shape is driving pivot 91 and is rotating, and four mixing plates 92 will stir the liquid medicine mixed solution among the rotation process, make its fusion that can be abundant, unusual convenient and fast, check valve 810 is then the return ventilation effect who carries out return in-process control stripper plate 807 at spring 13, avoid inside atmospheric pressure when the extrusion, the unable condition of carrying continuously of liquid medicine, when the return, check valve 810 is opened, when pressing, check valve 810 closes, keep inside sealed environment, realize that slow extrusion is sent the medicine.

In the continuous extrusion process, the liquid medicine enters the inside of the infusion tube 41 from the position of the communication tube 42, then flows into the inside of the flow-limiting sleeve 46, and then slowly flows into the inside of the occlusion sleeve 45, the liquid medicine flows into the mouth of the patient from the position of the through hole 47 formed in the occlusion sleeve 45, and the patient can put the occlusion sleeve 45 into the mouth of the patient in an unconscious state, so that the medicine feeding without overflow is realized, and the convenience is high, the tension spring 43 is arranged to control the opening of the flip 44, so that the situation of liquid medicine backflow is avoided, or the situation that the backflow occurs due to the fact that the device is blown when the mouth of the patient exhales is avoided, and the flip 44 can be opened unidirectionally in the process of the air pressure in the extrusion process.

Before the medicine feed, whole mechanism 4 of throwing something and feeding is in the inside of casing 1, the effect of shining that receives a plurality of bactericidal lamps 15 can disinfect disinfection to interlock cover 45, when avoiding patient's cavity and interlock cover 45 contact, cause the condition of bacterial infection, when pressing two press bars 54, then can control two card strips 53 and draw-in groove 16 and break away from, later slide left, draw-in groove 16 with two card strips 53 card different positions, it is fixed to realize, it just stretches out to throw something and feed mechanism 4 this moment, can feed the medicine, thereby the extension length of mechanism 4 is thrown and fed in control that can be fine, can use the crowd of difference, be applicable to some children, middle-aged or old person.

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

Claims

1. A medicine feeding device for medical care, comprising a housing (1), characterized in that: the utility model discloses a feeding device, including casing (1), feed box (2), mixing arrangement (9), extrusion mechanism (8) are provided with to the upper surface welding of casing (1), the left side of casing (1) is provided with feeding mechanism (4), the last surface threaded connection of feed box (2) has sealed lid (3), the lower fixed surface of casing (1) is connected with handle (14), the inside sliding connection of handle (14) has gag lever post (12), spring (13) have been cup jointed on the surface of gag lever post (12), the left side welding of gag lever post (12) has button (11), draw-in groove (16) have been seted up to the inner wall of casing (1), the surface of draw-in groove (16) is provided with clamping mechanism (5).

2. A medical care drug delivery device according to claim 1, wherein: thread groove (10) have been seted up on the left side of casing (1), the fixed surface of casing (1) is connected with stay cord (6), the bottom fixedly connected with screw cap (7) of stay cord (6), the inside fixed mounting of casing (1) has a plurality of bactericidal lamp (15).

3. A medical care drug delivery device according to claim 1, wherein: throw and feed mechanism (4) including transfer line (41), the inner wall sliding connection of transfer line (41) has communicating pipe (42), the top of communicating pipe (42) communicates with the inside of dosing tank (2) each other, the inner wall fixedly connected with extension spring (43) of transfer line (41), the left side joint of extension spring (43) has flip (44), the surface rotation of flip (44) is connected in the left side of transfer line (41).

4. A medical care drug delivery device according to claim 3, wherein: the surface fixed mounting of transfer line (41) has occlusion cover (45), flip (44) are located the inside of occlusion cover (45), the inside fixed connection of occlusion cover (45) has current limiting sleeve (46), a plurality of through-hole (47) have been seted up on the surface of occlusion cover (45).

5. A medical care drug delivery device according to claim 3, wherein: clamping mechanism (5) is including fixed cover (51), spacing groove (52) have been seted up on the surface of fixed cover (51), the inner wall sliding connection of spacing groove (52) has card strip (53), the fixed surface of card strip (53) is connected with presses depression bar (54), press the inner wall at fixed cover (51) of surface sliding connection of depression bar (54), expanding spring (55) have been cup jointed on the surface of fixed cover (51), the fixed surface of fixed cover (51) is connected on the surface of transfer line (41), the surface joint of card strip (53) is at the inner wall of draw-in groove (16).

6. A medical care drug delivery device according to claim 5, wherein: the number of the clamping mechanisms (5) is two, the two clamping mechanisms (5) are symmetrically distributed by taking the circle center of the infusion tube (41) as a symmetry axis, and the surface of the pressing rod (54) is connected to the surface of the shell (1) in a sliding manner.

7. A medical care drug delivery device according to claim 1, wherein: the pressing mechanism (8) comprises a lower toothed plate (801), the bottom of the lower toothed plate (801) is fixedly connected with the top of the button (11), the surface of the button (11) is slidably connected to the lower surface of the shell (1), an intermediate gear (802) is meshed with the upper surface of the lower toothed plate (801), a gear shaft (803) is rotatably connected to the axis of the intermediate gear (802), two ends of the gear shaft (803) are fixedly connected to the inner wall of the shell (1), an upper toothed plate (804) is meshed with the upper surface of the intermediate gear (802), a connecting frame (806) is fixedly connected to the right side of the upper toothed plate (804), the surface of the connecting frame (806) is slidably connected to the inside of the shell (1), a supporting plate (808) is fixedly connected to the surface of the connecting frame (806), and a pressing plate (807) is fixedly connected to the left side of the supporting plate (808), the surface of the extrusion plate (807) is connected with the inner wall of the dosing tank (2) in a sliding way.

8. A medical care drug delivery device according to claim 7, wherein: go up the inside of pinion rack (804) and seted up groove of stepping down (805), the right side fixed mounting of stripper plate (807) has breather pipe (809), the inside of breather pipe (809) is provided with check valve (810), the left side welding of stripper plate (807) has a plurality of to press awl (811).

9. A medical care drug delivery device according to claim 7, wherein: mixing arrangement (9) is including pivot (91), the inside at dosing tank (2) is connected in the surface rotation of pivot (91), the surface difference fixed mounting of pivot (91) has mixing plate (92) and filter plate (93), filter plate (93) are located the right side of mixing plate (92), helicla flute (94) have been seted up on the surface of pivot (91), the inner wall sliding connection of helicla flute (94) has two fixed travelers (95), the surface welding of fixed traveler (95) is on the surface of link (806), the inside sliding connection of the surface of pivot (91) and stripper plate (807).