CN219646269U - Medicine feeding device for psychiatric nursing - Google Patents
Medicine feeding device for psychiatric nursing Download PDFInfo
- Publication number
- CN219646269U CN219646269U CN202321077667.2U CN202321077667U CN219646269U CN 219646269 U CN219646269 U CN 219646269U CN 202321077667 U CN202321077667 U CN 202321077667U CN 219646269 U CN219646269 U CN 219646269U
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- CN
- China
- Prior art keywords
- suck
- medicine
- medicine feeding
- ribs
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000003814 drug Substances 0.000 title claims abstract description 162
- 230000000474 nursing effect Effects 0.000 title claims abstract description 16
- 229940079593 drug Drugs 0.000 title description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 19
- 238000012377 drug delivery Methods 0.000 claims 5
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 9
- 235000017491 Bambusa tulda Nutrition 0.000 description 9
- 241001330002 Bambuseae Species 0.000 description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 9
- 239000011425 bamboo Substances 0.000 description 9
- 239000007924 injection Substances 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 210000000214 mouth Anatomy 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 230000003340 mental effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000012902 Nervous system disease Diseases 0.000 description 1
- 208000028017 Psychotic disease Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a medicine feeding device for psychiatric nursing, which relates to the technical field of medicine feeding devices, and is characterized in that a medicine feeding tube is provided with a protection cylinder and anti-suck-back ribs, when medicine is fed, the anti-suck-back ribs move along the medicine cylinder towards one side of the medicine feeding tube, the cambered surfaces of the anti-suck-back ribs are contacted with the medicine cylinder, the sliding friction is small, and the medicine can be easily pushed; before the medicine in the medicine tube is fed, if a patient struggles, the operation handle moves towards one side far away from the medicine feeding tube, at the moment, the slice plane of the anti-suck-back rib is contacted with the medicine tube, the sliding friction is large, the rubber piston is prevented from moving towards one side far away from the medicine feeding tube, the phenomenon of suck-back in the medicine feeding process is effectively prevented, and when the anti-suck-back rib moves to the inner side of the inner groove, the medicine in the medicine bottle is conveniently and easily sucked; the limiting ribs can prevent the protective cylinder from rotating relative to the medicament cylinder in the medicament feeding process, so that the anti-suck-back ribs are prevented from moving to the inner grooves, and the stability of the anti-suck-back effect is enhanced.
Description
Technical Field
The utility model relates to the technical field of medicine feeding devices, in particular to a medicine feeding device for psychiatric nursing.
Background
The diseases related to the psychiatric department mainly comprise psychosis, and are a group of nervous system diseases mainly comprising disturbance in behavior and psychological activities. The medicine feeder mainly aims at solving the problems that the struggling and resistant actions are generated in the medicine feeding process of patients, so that the waste and messiness in the medicine feeding process are caused, and the defect of spoon medicine feeding is overcome.
For example, patent application number 202120928317.7 discloses a prevent nursing of psychiatric department that spills and use medicine feeding device, including barrel casing and injection tube, the barrel casing is installed in the lower extreme outside of injection tube, the lower extreme of barrel casing is provided with the medicine feeding case, the inside double-layered medicine opening that has running through of both ends outer wall around the medicine feeding case bottommost, through the increase of this nursing of psychiatric department that prevents spilling with medicine feeding device's barrel casing one side outer wall have a novel supplementary medicine feeding device, when medicine feeding case stretches into patient's oral cavity inside and feeds medicine, can open supplementary medicine feeding device and throw light on to patient's oral cavity this moment, can inspect patient's oral cavity like this, can directly observe again and drink the liquid medicine of throwing something and feeding through the medicine feeding case.
Based on the above search, in combination with the prior art, the existing injection type medicine feeding structure mostly has no structure for preventing back suction, and in the process of pressing an injection rod for injection, medicine liquid in the mouth of a patient is easily sucked back into a medicine feeding device due to struggling of a mental patient, so that the rest medicine liquid is polluted, and therefore, the medicine feeding device for nursing in the mental department is needed.
Disclosure of Invention
The utility model aims to provide a medicine feeding device for psychiatric nursing, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a nursing of psychiatric department is with medicine feeding device, includes the medicament section of thick bamboo, the one end fixed intercommunication of medicament section of thick bamboo has the medicine feeding pipe, the inboard sliding connection of medicament section of thick bamboo has the rubber piston, the terminal surface fixedly connected with medicine feeding depression bar of rubber piston distance from the medicine feeding pipe, the other end slip of medicine feeding depression bar runs through the medicament section of thick bamboo and fixedly connected with operating handle; further comprises:
the protection cylinder is sleeved on the outer side of the medicament cylinder in a sliding manner along the axial direction of the medicament cylinder, and one end of the protection cylinder is fixedly connected with the operating handle;
the anti-suck-back ribs are fixedly connected to the inner surface of the protective cylinder, and are propped against the outer surface of the medicament cylinder;
the side of the anti-suck-back rib, which faces the medicine feeding pipe, is set to be an arc surface, and the side of the anti-suck-back rib, which is far away from the medicine feeding pipe, is set to be a plane.
Preferably, the anti-suck-back ribs are arranged in a plurality, the anti-suck-back ribs are arranged around the circumference of the medicament barrel, and the anti-suck-back ribs are arranged at intervals along the inner surface of the protection barrel.
Preferably, the external surface of the medicament barrel is provided with an inner groove, the inner groove is positioned between the two anti-suck-back ribs, and the width of the inner groove is larger than the length of the anti-suck-back ribs.
Preferably, the medicament barrel is provided with a limiting structure, the limiting structure comprises a plurality of limiting ribs fixedly connected along the axial direction of the medicament barrel, and the limiting ribs and the anti-suck-back ribs are arranged at intervals.
Preferably, the distance between two adjacent limit ribs is greater than the length of the anti-suck-back rib, and the anti-suck-back rib is positioned on the outer surface of one side of the protective barrel, which is close to the medicine feeding tube.
Preferably, the protection cylinder is transparent, and the operation handle is fixedly connected with a limiting ring.
In summary, the utility model has the technical effects and advantages that:
1. according to the utility model, through the arranged protective cylinder and the anti-suck-back ribs, when medicine is fed, the protective cylinder moves along the medicine cylinder towards one side of the medicine feeding pipe, the cambered surfaces of the anti-suck-back ribs are in contact with the medicine cylinder, the sliding friction is small, and medicine can be easily pushed; before finishing feeding of the medicament in the medicament barrel, if the patient struggles, the operation handle moves towards one side far away from the medicament feeding tube, at the moment, the contact between the slice plane of the anti-suck-back rib and the medicament barrel is large in sliding friction, the rubber piston is prevented from moving towards one side far away from the medicament feeding tube, and the phenomenon of suck-back in the medicament feeding process is effectively prevented.
2. According to the utility model, when the medicine feeding device is used for sucking medicines in the medicine bottle, the protection cylinder is rotated through the inner groove and the limiting ribs, so that the anti-suck-back ribs on the protection cylinder move to the inner side of the inner groove, and the medicines in the medicine bottle can be conveniently and easily sucked; after the suction is finished, the protective cylinder is rotated, so that the anti-suck-back ribs on the protective cylinder move to the outer side of the inner groove, and the anti-suck-back ribs are positioned between the two limiting ribs; the limiting ribs can prevent the protective cylinder from rotating relative to the medicament cylinder in the medicament feeding process, so that the anti-suck-back ribs are prevented from moving to the inner grooves, and the stability of the anti-suck-back effect is enhanced.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of the present embodiment;
FIG. 2 is a schematic view of a partially cut-away structure in the present embodiment;
FIG. 3 is an enlarged schematic view of FIG. 2A;
fig. 4 is a schematic cross-sectional structure of a cartridge in the present embodiment;
fig. 5 is a schematic sectional structure of the protective cylinder in the present embodiment.
In the figure: 1. a medicament cartridge; 2. a drug feeding tube; 3. an operation handle; 4. a medicine feeding compression bar; 5. a rubber piston; 6. a limiting ring; 7. a protective cylinder; 8. anti-suck-back ribs; 9. limit ribs; 10. an inner groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: referring to the medicine feeding device for psychiatric nursing shown in fig. 1-5, the medicine feeding device comprises a medicine barrel 1, one end of the medicine barrel 1 is fixedly communicated with a medicine feeding tube 2, the inner side of the medicine barrel 1 is slidably connected with a rubber piston 5, the end face of the rubber piston 5, which is far away from the medicine feeding tube 2, is fixedly connected with a medicine feeding compression bar 4, the other end of the medicine feeding compression bar 4 slidably penetrates through the medicine barrel 1 and is fixedly connected with an operation handle 3, when in use, the operation handle 3 is pressed, the operation handle 3 moves through the medicine feeding compression bar 4 with the rubber piston 5, and medicine on the inner side of the medicine barrel 1 is extruded into a mouth of a patient from the medicine feeding tube 2, so that medicine feeding is realized.
The outside of medicament section of thick bamboo 1 has cup jointed protection section of thick bamboo 7 along its axial slip, and the one end and the operation handle 3 fixed connection of protection section of thick bamboo 7, fixedly connected with prevents back-sucking rib 8 on the internal surface of protection section of thick bamboo 7, and prevents back-sucking rib 8 and the surface counterbalance of medicament section of thick bamboo 1, prevents that back-sucking rib 8 sets up the cambered surface towards one side of medicine feeding pipe 2, prevents that back-sucking rib 8 is kept away from one side of medicine feeding pipe 2 and sets up to the plane.
The anti-suck-back ribs 8 are made of elastic materials, such as rubber or silica gel, when medicine is fed, the protective cylinder 7 moves along the medicine cylinder 1 towards one side of the medicine feeding tube 2 along with the anti-suck-back ribs 8, the cambered surfaces of the anti-suck-back ribs 8 are in contact with the medicine cylinder 1, sliding friction is small, and medicine can be easily pushed; before the medicament in medicament tube 1 finishes feeding, if the patient struggles, lead to operating handle 3 to move towards the one side of keeping away from medicine feed pipe 2, at this moment, prevent contact between the piece plane of back suction rib 8 and medicament tube 1, sliding friction is great, hinders rubber piston 5 to move towards the one side of keeping away from medicine feed pipe 2, effectively prevents to take place the back suction phenomenon in the medicine feed process.
Wherein a plurality of anti-suck-back ribs 8 are arranged, the plurality of anti-suck-back ribs 8 are arranged around the circumference of the medicament barrel 1, the plurality of anti-suck-back ribs 8 are arranged at intervals along the inner surface of the protective barrel 7, the outer surface of the medicament barrel 1 is provided with inner grooves 10, the inner grooves 10 are positioned between the two anti-suck-back ribs 8, the width of the inner grooves 10 is larger than the length of the anti-suck-back ribs 8,
when the medicine feeding device is used for sucking medicines in the medicine bottles, the protection cylinder 7 is rotated, so that the anti-suck-back ribs 8 on the protection cylinder 7 move to the inner sides of the inner grooves 10, and the medicines in the medicine bottles are conveniently and easily sucked.
Be provided with limit structure on medicament barrel 1, limit structure includes a plurality of spacing ribs 9 of following medicament barrel 1 axial fixed connection, and spacing rib 9 sets up with preventing the anti-suction rib 8 interval, and the distance between two adjacent spacing ribs 9 is greater than the length of preventing anti-suction rib 8, prevents that anti-suction rib 8 is located the protection barrel 7 and is close to the one side surface of medicine feeding pipe 2.
The limiting ribs 9 can prevent the protective barrel 7 from rotating relative to the medicament barrel 1 in the medicament feeding process, so that the anti-suck-back ribs 8 are prevented from moving to the inner grooves 10.
Preferably, the protection cylinder 7 is transparent and cylindrical, and the limiting ring 6 is fixedly connected to the operating handle 3.
The working principle of the utility model is as follows: when the medicine feeding device is used for sucking medicines in the medicine bottles, the protective cylinder 7 is rotated, so that the anti-suck-back ribs 8 on the protective cylinder 7 move to the inner sides of the inner grooves 10, and the medicines in the medicine bottles are conveniently and easily sucked; after the suction is finished, the protective cylinder 7 is rotated, so that the anti-suck-back ribs 8 on the protective cylinder 7 move to the outer side of the inner groove 10, and the anti-suck-back ribs 8 are positioned between the two limiting ribs 9; during medicine feeding, the protection cylinder 7 moves along the medicine cylinder 1 towards one side of the medicine feeding pipe 2 along with the anti-suck-back ribs 8, the cambered surfaces of the anti-suck-back ribs 8 are in contact with the medicine cylinder 1, sliding friction is small, and medicine can be easily pushed; before the medicine in the medicine barrel 1 is fed, if a patient struggles, the operation handle 3 moves towards one side far away from the medicine feeding pipe 2, at the moment, the slice plane of the anti-suck-back ribs 8 is contacted with the medicine barrel 1, the sliding friction is large, the rubber piston 5 is prevented from moving towards one side far away from the medicine feeding pipe 2, and the phenomenon of suck-back in the medicine feeding process is effectively prevented; the limiting ribs 9 can prevent the protective barrel 7 and the medicament barrel 1 from rotating relatively in the medicament feeding process, so that the anti-suck-back ribs 8 are prevented from moving to the inner grooves 10, and the stability of the anti-suck-back effect is enhanced.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a nursing medicine feeding device for psychiatric department, includes medicament barrel (1), medicament barrel (1) one end fixedly connected with medicine feeding pipe (2), medicament barrel (1) inboard sliding connection has rubber piston (5), rubber piston (5) keep away from terminal surface fixedly connected with medicine feeding depression bar (4) of medicine feeding pipe (2), medicine feeding depression bar (4) other end slip run through medicament barrel (1) and fixedly connected with operating handle (3); characterized by further comprising:
the protection cylinder (7) is sleeved on the outer side of the medicament cylinder (1) along the axial sliding of the medicament cylinder (1), and one end of the protection cylinder (7) is fixedly connected with the operating handle (3);
the anti-suck-back ribs (8) are fixedly connected to the inner surface of the protection cylinder (7), and the anti-suck-back ribs (8) are propped against the outer surface of the medicament cylinder (1);
the anti-suck-back ribs (8) are arranged to be cambered surfaces towards one side of the medicine feeding tube (2), and one side, far away from the medicine feeding tube (2), of each anti-suck-back rib (8) is arranged to be a plane.
2. A psychiatric nursing drug delivery device as defined in claim 1, wherein: the anti-suck-back ribs (8) are arranged in a plurality, the anti-suck-back ribs (8) are arranged around the circumference of the medicament barrel (1), and the anti-suck-back ribs (8) are arranged along the inner surface of the protection barrel (7) at intervals.
3. A psychiatric nursing drug delivery device as defined in claim 2, wherein: the external surface of medicament barrel (1) is provided with inner groove (10), inner groove (10) are located between two anti-suck-back ribs (8), and the width of inner groove (10) is greater than the length of anti-suck-back ribs (8).
4. A psychiatric nursing drug delivery device as defined in claim 3, wherein: be provided with limit structure on medicament barrel (1), limit structure includes a plurality of spacing ribs (9) of following medicament barrel (1) axial fixed connection, spacing rib (9) set up with anti-suck-back rib (8) interval.
5. A psychiatric nursing drug delivery device as defined in claim 4, wherein: the distance between two adjacent limit ribs (9) is greater than the length of the anti-suck-back ribs (8), and the anti-suck-back ribs (8) are positioned on the outer surface of one side of the protective cylinder (7) close to the medicine feeding tube (2).
6. A psychiatric nursing drug delivery device as defined in claim 1, wherein: the protection cylinder (7) is transparent, and the limit ring (6) is fixedly connected to the operating handle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321077667.2U CN219646269U (en) | 2023-05-08 | 2023-05-08 | Medicine feeding device for psychiatric nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321077667.2U CN219646269U (en) | 2023-05-08 | 2023-05-08 | Medicine feeding device for psychiatric nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219646269U true CN219646269U (en) | 2023-09-08 |
Family
ID=87877487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321077667.2U Active CN219646269U (en) | 2023-05-08 | 2023-05-08 | Medicine feeding device for psychiatric nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219646269U (en) |
-
2023
- 2023-05-08 CN CN202321077667.2U patent/CN219646269U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |