CN115813765A - Auxiliary medicine feeding device for oral cavity expansion for pediatric internal medicine - Google Patents
Auxiliary medicine feeding device for oral cavity expansion for pediatric internal medicine Download PDFInfo
- Publication number
- CN115813765A CN115813765A CN202211256980.2A CN202211256980A CN115813765A CN 115813765 A CN115813765 A CN 115813765A CN 202211256980 A CN202211256980 A CN 202211256980A CN 115813765 A CN115813765 A CN 115813765A
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- medicine
- medicine feeding
- expansion
- feeding device
- feeding pipe
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- 239000003814 drug Substances 0.000 title claims abstract description 172
- 210000000214 mouth Anatomy 0.000 title claims abstract description 34
- 210000003128 head Anatomy 0.000 claims abstract description 10
- 229940079593 drug Drugs 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000712 assembly Effects 0.000 abstract description 4
- 238000000429 assembly Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 8
- 238000003825 pressing Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 235000019658 bitter taste Nutrition 0.000 description 2
- 230000003031 feeding effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000006188 syrup Substances 0.000 description 2
- 235000020357 syrup Nutrition 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000010339 dilation Effects 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The invention belongs to the technical field of medical auxiliary instruments, and particularly relates to an oral cavity expansion auxiliary medicine feeding device for pediatric internal medicine, which comprises a medicine feeding pipe, a medicine feeding head and expansion assemblies, wherein the medicine feeding head is arranged at one end of the medicine feeding pipe, and the expansion assemblies are symmetrically arranged on the surface of the medicine feeding pipe and close to one side of the medicine feeding head; through rotating adjusting bolt and making its one end promote the one end of expansion adjusting rod slide in fixed frame, the support cover that can make the other end installation of expansion adjusting rod expands to the outside, the support cover of flexible material can be protected upper and lower jaw tooth, so as to strut children's mouth, slide connection's inserted bar inserts to the spacing downthehole that the medicine feeding pipe table surface was seted up on spacing ring fixed surface's the U-shaped shell according to actual need, be convenient for fix the position of stop collar, when promoting T shape push rod to drive the piston and remove in the medicine feeding pipe simultaneously, this T shape push rod can carry on spacingly under the effect of stop collar, can carry out quantitative medicine feeding to children.
Description
Technical Field
The invention belongs to the technical field of medical auxiliary instruments, and particularly relates to an auxiliary medicine feeding device for oral cavity expansion in pediatric internal medicine.
Background
The medicine feeder is a necessary medicine feeding tool for infants of 0-18 months. Mainly aims at waste and dirtiness of the medicine liquid feeding process caused by struggle and rejection actions generated in the medicine feeding process of the babies in the age group, makes up the defect of spoon medicine feeding, and can feed the medicine liquid into the mouths of the babies by means of the medicine feeder;
subject to public (bulletin) number: CN201720233864.7 discloses an auxiliary medicine feeding device for children, which discloses that "through adding an upper convex groove, a lower convex groove and an elastic clamping groove, the design can protect children, prevent the liquid medicine from flowing out from the oral cavity, reduce the waste of the liquid medicine, through adding a medicine feeding pipe, a movable cover, a hollow piston, a hollow pipe, a sealing plug, a first pressing plate, a T-shaped push rod and a second pressing plate, the design improves the medicine feeding effect, can feed syrup while feeding medicine, reduces the degree of bitterness of the liquid medicine, and reduces the probability of the distress for children";
although this design can reach the purpose to children's medicine feed, this kind of design is when in-service use, only through the setting of the elastic clamping groove that sets up and upper and lower recess, when feeding medicine, children do not cooperate and take medicine, or lead to the transport that sets up for unable effectual putting into unable effectual children's of putting into mouth, can ' T effectively feed medicine to children, and the setting through the sealing plug that sets up and T shape push rod, be not convenient for carry out accurate ration medicine feed, only control volume through manual, the ration is comparatively nonstandard.
Therefore, the oral cavity expansion auxiliary medicine feeding device for the pediatric internal medicine is designed to solve the problems.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides an auxiliary medicine feeding device for oral cavity expansion in pediatric internal medicine, which is convenient for opening the mouth of a child and is beneficial to quantitative medicine feeding of the child.
In order to achieve the purpose, the invention provides the following technical scheme: an oral cavity expansion auxiliary medicine feeding device for pediatric internal medicine comprises a medicine feeding pipe, a medicine feeding head and expansion assemblies, wherein the medicine feeding head is arranged at one end of the medicine feeding pipe, and the expansion assemblies are symmetrically arranged on one side, close to the medicine feeding head, of the surface of the medicine feeding pipe;
expansion subassembly is including fixed frame, expansion adjustment pole, hinge bar, articulated piece, support the cover, the medicine feeding pipe surface is close to first one side of feeding is linear distribution fixed mounting fixed frame with the hinge bar, the hinge bar is kept away from the one end and the fixed mounting of medicine feeding pipe expansion adjustment pole side surface articulated mutually in the articulated piece, the one end swing joint of expansion adjustment pole is in the inside of fixed frame, just the other end fixedly connected with of expansion adjustment pole support the cover.
Preferably, the auxiliary medicine feeding device for oral cavity expansion for pediatric internal medicine of the present invention is configured such that an adjusting bolt is threadedly coupled to a surface of the fixing frame, and one end of the adjusting bolt penetrates through the surface of the fixing frame and abuts against a surface of the expansion adjustment rod.
Preferably, the auxiliary oral cavity expansion medicine feeding device for pediatric internal medicine is characterized in that a tension spring is fixedly mounted at the top end inside the fixing frame, and the other end of the tension spring is mounted on the surface of one end of the expansion adjusting rod.
Preferably, the periphery of the support sleeve is rounded, and the surface of the support sleeve is provided with a groove.
The oral cavity expansion auxiliary medicine feeding device for the pediatric internal medicine is preferred to be provided with a medicine pushing assembly arranged in the medicine feeding pipe, the medicine pushing assembly comprises a push-pull rod, a piston, a limiting ring, a connecting rod, a limiting sleeve, a U-shaped shell, an inserting rod and a limiting piece, the piston is connected to the interior of the medicine feeding pipe in a fitting and sliding mode, the push-pull rod is fixedly arranged on the surface of one side of the piston, the push-pull rod penetrates through the medicine feeding pipe and is arranged, the limiting ring is connected to the outer surface of the medicine feeding pipe in a sliding mode, the U-shaped shell is arranged on the surface of the limiting ring, the inserting rod is connected to the surface of the U-shaped shell in a sliding mode, one end of the inserting rod penetrates through the U-shaped shell and the limiting ring in a limiting hole formed in the surface of the medicine feeding pipe in a inserting mode, two connecting rods are formed in one side of the outer side wall of the limiting ring, the same ends of the two connecting rods are fixedly connected with the limiting sleeve, and the push-pull rod is connected to the surface of the limiting sleeve in a sliding mode.
Preferably, the medicine feeding tube is made of transparent materials, and the surface of the medicine feeding tube is provided with scale marks.
Preferably, the oral cavity dilation auxiliary drug feeding device for pediatric internal medicine is provided with a spring sleeved on the outer surface of the inserted rod, one end of the spring abuts against the top end of the inside of the U-shaped shell, and the other end of the spring abuts against a limiting piece fixedly mounted on the surface of the inserted rod.
Preferably, the inner wall of the limiting ring is integrally formed with a guide block, the surface of the medicine feeding tube is provided with a guide groove matched with the guide block, and the limiting ring is connected to the surface of the medicine feeding tube in a sliding manner through the guide block and the guide groove.
Compared with the prior art, the invention has the beneficial effects that:
1. the expansion assembly is added on the basis, the support sleeve arranged at the other end of the expansion adjusting rod can be expanded outwards by rotating the adjusting bolt and enabling one end of the expansion adjusting rod to push one end of the expansion adjusting rod to slide in the fixing frame, and the support sleeve made of flexible materials can protect upper and lower jaw teeth during expansion so as to open the mouth of a child and be beneficial to feeding the child;
2. meanwhile, a medicine pushing assembly is added on the basis, the inserted rod which is connected with the U-shaped shell fixedly connected with the surface of the limiting ring in a sliding mode is inserted into the limiting hole formed in the surface of the medicine feeding pipe according to actual needs, the position of the limiting sleeve is convenient to fix, and meanwhile when the T-shaped push rod is pushed to drive the piston to move in the medicine feeding pipe, the T-shaped push rod can limit under the effect of the limiting sleeve, and quantitative medicine feeding can be conducted on children.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of an expansion adjustment rod, a support sleeve and a fixing block of the present invention;
FIG. 3 is a schematic structural view of an expansion adjustment lever, a hinge lever and a hinge block of the present invention;
FIG. 4 is a schematic structural view of a push rod, a piston and a limiting hole in the present invention;
FIG. 5 is a schematic structural view of a stop collar, a U-shaped shell, a stop collar and a connecting rod of the present invention;
FIG. 6 is an enlarged view of the structure shown at A in FIG. 5 according to the present invention
In the figure:
1. a medicine feeding pipe;
2. feeding a medicine head;
3. an expansion assembly; 31. a fixing frame; 32. adjusting the bolt; 33. a tension spring; 34. expanding and adjusting the rod; 35. a hinged lever; 36. a hinged block; 37. a support sleeve;
4. a drug pushing assembly; 41. a push-pull rod; 42. a piston; 43. a limiting ring; 44. a connecting rod; 45. a limiting sleeve; 46. a U-shaped housing; 47. inserting a rod; 48. a spring; 49. a limiting member; 401. a limiting hole; 402. a guide block; 403. a guide 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.
As shown in fig. 1;
an auxiliary medicine feeding device for oral cavity expansion for pediatric internal medicine comprises a medicine feeding pipe 1 and a medicine feeding head 2 installed at one end of the medicine feeding pipe 1.
In this embodiment: in the prior art: subject to public (bulletin) number: CN201720233864.7 discloses an auxiliary medicine feeding device for children, which discloses that "by adding an upper convex groove, a lower convex groove and an elastic clamping groove, the design can protect children, prevent the liquid medicine from flowing out from the oral cavity, reduce the waste of the liquid medicine, by adding a medicine feeding pipe, a movable cover, a hollow piston, a hollow pipe, a sealing plug, a first pressing plate, a T-shaped push rod and a second pressing plate, the design improves the medicine feeding effect, can feed syrup while feeding medicine, reduces the bitterness of the liquid medicine, reduces the probability of the children's trouble", makes further improvement on the existing auxiliary medicine feeding device, although the design can achieve the purpose of feeding medicine for children, but this kind of design is when the in-service use, only through the setting of the elasticity draw-in groove that sets up and upper and lower recess, when carrying out the medicine feed, children do not cooperate and take the medicine, or lead to the transport that sets up for unable effectual putting into in the unable effectual mouth of putting into children, can' T effectively feed the medicine to children, and the setting through the sealing plug that sets up and T shape push rod, be not convenient for carry out accurate ration medicine feed, only control volume through manual, the ration is comparatively nonstandard scheduling problem, combine production, this problem is the problem that the reality exists and more is difficult to solve obviously, this is examined, for this technical problem, add expansion subassembly 3 and medicine pushing component 4 on this application file.
As shown in fig. 1, 2 and 3:
combine above-mentioned content, in order to make things convenient for strutting children's mouth, make things convenient for the medicine feed, still set up including the symmetry and install the expansion subassembly 3 that is close to first 2 one sides of medicine feed on 1 surface of medicine feed pipe, expansion subassembly 3 is including fixed frame 31, expansion adjusting rod 34, hinged rod 35, articulated piece 36, support cover 37, medicine feed pipe 1 surface is close to first 2 one sides of medicine feed and is linear distribution fixed mounting and has fixed frame 31 and hinged rod 35, hinged rod 35 keeps away from the one end of medicine feed pipe 1 and hinged rod 36 of fixed mounting at expansion adjusting rod 34 side surface and articulate mutually, the one end swing joint of expansion adjusting rod 34 is in the inside of fixed frame 31, and the other end fixedly connected with of expansion adjusting rod 34 supports cover 37.
In this embodiment: when carrying out supplementary medicine feed to children, can be with children's upper and lower jaw tooth interlock on the support cover 37 that sets up, one end through pressing expansion adjustment pole 34, the one end that makes expansion adjustment pole 34 can slide in the inside of fixed frame 31, articulated piece 36 that sets up on articulated mast 35 on medicine feed pipe 1 surface and expansion adjustment pole 34 simultaneously can play the effect of a rotation fulcrum, when pressing down two expansion adjustment poles 34 simultaneously, can drive the expansion adjustment pole 34 the other end fixed connection's support cover 37 outside expansion mutually, so that open children's mouth, be favorable to feeding the medicine to children.
In an alternative embodiment: an adjustment bolt 32 is screwed to the surface of the fixed frame 31, and one end of the adjustment bolt 32 penetrates the surface of the fixed frame 31 and abuts on the surface of the expansion adjustment lever 34.
In this embodiment: based on this setting, the adjusting bolt 32 of accessible rotation setting replaces the staff to form to press to the one end of expansion adjusting rod 34, when avoiding the staff to press, because the shake of staff can cause to support cover 37 and produce in children's mouth and rock, can cause the discomfort for children.
In an alternative embodiment: a tension spring 33 is fixedly installed at an inner top end of the fixing frame 31, and the other end of the tension spring 33 is installed at one end surface thereof.
In this embodiment: based on the arrangement, after medicine feeding is finished, when the expansion adjusting rod 34 is loosened (or the adjusting bolt 32 is rotated reversely) by hands, the expansion adjusting rod 34 can be driven to reset under the action of the arranged tension spring 33, and the supporting sleeve 37 can be taken out of the mouth of the child conveniently.
In an alternative embodiment: the periphery of the supporting sleeve 37 is rounded, and a groove is formed in the surface of the supporting sleeve 37.
In this embodiment: based on this setting, when expanding, the recess that sets up on the support cover 37 surface of flexible material can protect upper and lower jaw tooth, can also play skid-proof effect to prop open children's mouth.
As shown in fig. 1, 2, 4, 5 and 6:
in combination with the above, in order to facilitate quantitative medicine feeding for children, the medicine feeding device further comprises a medicine pushing assembly 4 installed in the medicine feeding tube 1, wherein the medicine pushing assembly 4 comprises a push-pull rod 41, a piston 42, a limiting ring 43, a connecting rod 44, a limiting sleeve 45, a U-shaped shell 46, an inserting rod 47 and a limiting part 49, the piston 42 is attached to the inside of the medicine feeding tube 1 in a sliding mode, the push-pull rod 41 is fixedly installed on the surface of one side of the piston 42, the push-pull rod 41 penetrates through the medicine feeding tube 1, the limiting ring 43 is connected to the outer surface of the medicine feeding tube 1 in a sliding mode, the U-shaped shell 46 is installed on the surface of the limiting ring 43, the inserting rod 47 is connected to the surface of the U-shaped shell 46 in a sliding mode, one end of the inserting rod 47 penetrates through the U-shaped shell 46 and the limiting ring 43 in a limiting hole 401 formed in the surface of the medicine feeding tube 1 in an inserting mode, two connecting rods 44 are formed on one side of the outer side wall of the limiting ring 43, the same ends of the two connecting rods 44 are fixedly connected with the limiting sleeve 45, and the pushing rod 41 is connected to the surface of the limiting sleeve 45 in a sliding mode.
In this embodiment: medical personnel can be as required, the position of spacing ring 43 on medicine feed pipe 1 surface is adjusted manually, and insert the inserted bar 47 of sliding connection on the U-shaped shell 46 of spacing ring 43 fixed surface connection to the spacing hole 401 that medicine feed pipe 1 surface was seted up, can fix the position of stop collar 45 that spacing ring 43 one side was connected through connecting rod 44 simultaneously, so that when feeding children, when promoting the piston 42 that push-and-pull rod 41 of T-shaped structure drove one end and remove in medicine feed pipe 1, when push-and-pull rod 41 of this T-shaped structure removed one side of stop collar 45, can carry on spacingly under the effect of stop collar 45, and then can realize children's ration medicine feed.
In an alternative embodiment: the medicine feeding tube 1 is made of transparent materials, and scale marks are arranged on the surface of the medicine feeding tube 1.
In this embodiment: based on this setting, be convenient for observe the in service behavior of the inside medicine of medicine feeding pipe 1, and be provided with the scale on the visual window to when removing spacing ring 43, adjust the feeding volume of medicine.
In an alternative embodiment: the outer surface of the plunger 47 is sleeved with a spring 48, one end of the spring 48 abuts against the inner top end of the U-shaped shell 46, and the other end of the spring 48 abuts against a limiting member 49 fixedly mounted on the surface of the plunger 47.
In this embodiment: based on this setting, so that when inserting the inserted link 47 in the spacing hole 401, through the setting of spring 48, spring 48 can make the stable inserting of one end of inserted link 47 in spacing hole 401 under self elastic effect, can prevent that the one end of inserted link 47 from droing from spacing hole 401, adjust (adjusting the dose of feeding) spacing ring 43 (promptly), through pulling inserted link 47 to one side, make spring 48 atress compress, it can to drop the one end of inserted link 47 from spacing hole 401 simultaneously.
In an alternative embodiment: the inner wall of the spacing ring 43 is integrally provided with a guide block 402, the surface of the medicine feeding tube 1 is provided with a guide groove 403 matched with the guide block 402, and the spacing ring 43 is connected on the surface of the medicine feeding tube 1 in a sliding way through the guide block 402 and the guide groove 403.
In this embodiment: based on this kind of setting, so that adjust (adjusting the dose of feeding promptly) when the spacing ring 43 slides on the surface of medicine feed pipe 1 spacing ring 43 in the spacing 43 that adjusts, guide block 402 that the inner wall integrated into one piece of spacing ring 43 set up can be provided with on the surface of medicine feed pipe 1 and slide with guide block 402 assorted guide way 403, so that spacing ring 43 slides in the surface stability of medicine feed pipe 1, can not take place to deflect, can guarantee the relative distance between the one end of inserted bar 47 and spacing hole 401, guarantee that the one end of inserted bar 47 can peg graft in spacing hole 401.
The working principle is as follows: when the auxiliary medicine feeding is performed on a child, upper and lower jaw teeth of the child can be occluded on the arranged support sleeve 37, one end of the expansion adjusting rod 34 (or the expansion adjusting rod 32 can be selectively used) is pressed, one end of the expansion adjusting rod 34 can slide in the fixing frame 31, the hinged rod 35 on the surface of the medicine feeding pipe 1 and the hinged block 36 arranged on the expansion adjusting rod 34 can play a role of a rotating fulcrum, when the two expansion adjusting rods 34 are pressed simultaneously, the support sleeve 37 fixedly connected with the other end of the expansion adjusting rod 34 can be driven to expand mutually, so that the mouth of the child can be opened, the medicine feeding is facilitated for the child, when medicine feeding is performed, the position of the limit ring 43 on the surface of the medicine feeding pipe 1 can be adjusted manually, the inserting rod 47 in sliding connection with the U-shaped shell 46 fixedly connected with the surface of the limit ring 43 is inserted into the limit hole 401 formed in the surface of the medicine feeding pipe 1, one side of the limit ring 43 can be fixed through the position of the limit sleeve 45 connected with the connecting rod 44, so that when medicine is pushed, the push-pull rod 41 of the T-shaped structure on the child can drive the push-pull rod 41 to move to the push-pull rod and further realize the medicine feeding structure of the child, and the push-pull rod 41 can move the push-pull rod to perform the medicine feeding pipe.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a supplementary medicine feeding device of oral cavity expansion for child's internal medicine, includes medicine feeding pipe (1) and installs medicine feeding head (2) of medicine feeding pipe (1) one end, its characterized in that: the expansion components (3) are symmetrically arranged on one side of the surface of the medicine feeding pipe (1) close to the medicine feeding head (2);
expansion subassembly (3) are including fixed frame (31), expansion regulation pole (34), articulated rod (35), articulated piece (36), support cover (37), medicine feeding pipe (1) surface is close to it has to be linear distribution fixed mounting to feed first (2) one side fixed frame (31) with articulated rod (35), articulated rod (35) are kept away from the one end and the fixed mounting of medicine feeding pipe (1) expand and adjust pole (34) side surface articulated piece (36) are articulated mutually, the one end swing joint of expansion regulation pole (34) be in the inside of fixed frame (31), just the other end fixedly connected with of expansion regulation pole (34) support cover (37).
2. The auxiliary drug feeding device for pediatric internal medicine mouth dilatation according to claim 1, wherein: the surface threaded connection of fixed frame (31) has adjusting bolt (32), the one end of adjusting bolt (32) runs through the surface of fixed frame (31), and the butt is in the surface of expansion adjustment pole (34).
3. The auxiliary drug feeding device for pediatric internal medicine mouth dilatation according to claim 1, wherein: the inside top fixed mounting of fixed frame (31) has extension spring (33), the other end of extension spring (33) is installed the one end surface of expansion adjusting pole (34).
4. The auxiliary drug feeding device for pediatric internal medicine mouth dilatation according to claim 1, wherein: the support sleeve (37) is provided with round corners at the periphery, and a groove is formed in the surface of the support sleeve (37).
5. The auxiliary drug feeding device for pediatric internal medicine mouth dilatation according to claim 1, wherein: still including installing push away medicine subassembly (4) in medicine feed pipe (1), push away medicine subassembly (4) including push-and-pull rod (41), piston (42), spacing ring (43), connecting rod (44), stop collar (45), U-shaped shell (46), inserted bar (47) and locating part (49), the inside laminating sliding connection of medicine feed pipe (1) has piston (42), one side fixed surface of piston (42) installs push-and-pull rod (41), push-and-pull rod (41) run through medicine feed pipe (1) sets up, medicine feed pipe (1) surface sliding connection have spacing ring (43), the surface mounting of spacing ring (43) have U-shaped shell (46), the surface sliding connection of U-shaped shell (46) has inserted bar (47), the one end of inserted bar (47) runs through in proper order U-shaped shell (46) with spacing ring (43) and insert in spacing hole (401) that medicine feed pipe (1) surface was seted up, one side of U-shaped shell (43) is provided with two connecting rod (44), the fixed surface shaping of connecting rod (44) is connected in the same one end sliding connection of spacing ring (45) is in the sliding connection has the stop collar (41), and the sliding connection of sliding connection has the same stop collar (41).
6. The auxiliary medicine feeding device for the pediatric internal medicine mouth expansion according to the claim 5, wherein: the medicine feeding tube (1) is made of transparent materials, and scale marks are arranged on the surface of the medicine feeding tube (1).
7. The auxiliary drug feeding device for pediatric internal medicine mouth dilatation according to claim 5, wherein: the outer surface cover of inserted bar (47) is equipped with spring (48), the one end butt of spring (48) is in the inside top of U-shaped shell (46), just the other end of spring (48) with fixed mounting in locating part (49) looks butt on inserted bar (47) surface.
8. The auxiliary drug feeding device for pediatric internal medicine mouth dilatation according to claim 5, wherein: the inner wall of spacing ring (43) integrated into one piece is provided with guide block (402), the surface of medicine feeding pipe (1) be provided with guide block (402) assorted guide way (403), spacing ring (43) pass through guide block (402) with guide way (403) sliding connection be in the surface of medicine feeding pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211256980.2A CN115813765A (en) | 2022-10-14 | 2022-10-14 | Auxiliary medicine feeding device for oral cavity expansion for pediatric internal medicine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211256980.2A CN115813765A (en) | 2022-10-14 | 2022-10-14 | Auxiliary medicine feeding device for oral cavity expansion for pediatric internal medicine |
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| CN115813765A true CN115813765A (en) | 2023-03-21 |
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| CN202211256980.2A Pending CN115813765A (en) | 2022-10-14 | 2022-10-14 | Auxiliary medicine feeding device for oral cavity expansion for pediatric internal medicine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117482341A (en) * | 2024-01-03 | 2024-02-02 | 吉林大学 | Child atomizer with auxiliary mouth opening structure |
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2022
- 2022-10-14 CN CN202211256980.2A patent/CN115813765A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117482341A (en) * | 2024-01-03 | 2024-02-02 | 吉林大学 | Child atomizer with auxiliary mouth opening structure |
| CN117482341B (en) * | 2024-01-03 | 2024-03-22 | 吉林大学 | Child atomizer with auxiliary mouth opening structure |
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