CN109954200A - Drug delivery device is used in a kind of nursing of Respiratory Medicine - Google Patents
Drug delivery device is used in a kind of nursing of Respiratory Medicine Download PDFInfo
- Publication number
- CN109954200A CN109954200A CN201910303812.6A CN201910303812A CN109954200A CN 109954200 A CN109954200 A CN 109954200A CN 201910303812 A CN201910303812 A CN 201910303812A CN 109954200 A CN109954200 A CN 109954200A
- Authority
- CN
- China
- Prior art keywords
- air bag
- drug delivery
- delivery device
- inflator
- sleeve
- 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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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M13/00—Insufflators for therapeutic or disinfectant purposes, i.e. devices for blowing a gas, powder or vapour into the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/587—Lighting arrangements
Abstract
The present invention relates to field of medical article technology, specifically a kind of Respiratory Medicine nursing drug delivery device, including inflator, piston, push plate, pencil, flask for medicinal preparations, the first air bag, medicine outlet, the second air bag, air bag tracheae and inflating pump；The piston upper surface is welded with link block, and link block top is rotatably equipped with screw rod, and the top of screw rod upwardly extends gas outlet and is weldingly fixed on the lower end surface of push plate；The outside of inflating pump is provided with pressing mechanism, pressing mechanism includes pressing plate, sleeve, fixed cylinder and spring, and fixed cylinder left end is weldingly fixed on the outer right wall of inflator, and pressing plate right end is slidably mounted in sleeve, sleeve inner is also placed with spring, and sleeve right end is welded with pressing plate；Second inside air bag is provided with LED light.It is the configuration of the present invention is simple, cheap, convenient for being transformed to existing drug delivery device, the comfort level of patient in administration process can be effectively promoted, while reducing the security risk of drug delivery device, practicability is extremely strong.
Description
Technical field
The present invention relates to field of medical article technology, drug delivery device is used in specifically a kind of Respiratory Medicine nursing.
Background technique
Respiratory disease is a kind of common disease, frequently-occurring disease, and major lesions are in trachea-bronchial epithelial cell, lung and thoracic cavity, lesion
Less serious case's mostly cough, pectoralgia, breathing is impacted, severe one has difficulty in breathing, anoxic or even respiratory failure and it is lethal.Death in city
Rate accounts for the 3rd, and in rural area then account for the first.Respiratory Medicine is when being administered, it usually needs uses special drug delivery device,
Drug can be sent to patient's affected area.
Chinese patent (notification number: CN206261939U, the day for announcing: 2017.06.20) discloses a kind of Respiratory Medicine nursing
With drug delivery device, including shell；Air pump is fixed on shell；Enclosure interior is equipped with medicine-filling device；Medicine-filling device includes installation
Inflator inside housings；Inflator rear end passes through housing rear end；Piston is slidably connected in inflator；Push rod is fixed on piston；
Push rod passes through inflator rear end and is slidingly sealed with inflator；Inflator front end is communicated with medicine spraying tube；Inflator rear end is communicated with muffler；Spray
Pencil passes through shell and middle part is communicated with flask for medicinal preparations；Medicine spraying tube front end is successively socketed with the first air bag and the second gas from front to back
Capsule.But the shot-light on the device will cause the sense of discomfort of patient, and injection process is using the method for pushing piston, Bu Nengbao
Demonstrate,prove the injection of uniform and stable, the equally sense of discomfort of meeting making patients.
Summary of the invention
In order to solve the problems mentioned above in the background art, the present invention provides a kind of Respiratory Medicines to nurse with administration dress
It sets.
To achieve the above object, the invention provides the following technical scheme:
A kind of Respiratory Medicine nursing drug delivery device, including inflator, piston, push plate, pencil, flask for medicinal preparations, the first air bag, drug
Mouth, the second air bag, air bag tracheae and inflating pump, the inflator internal cavities are provided with piston, and piston is connect with push plate, under inflator
Side is connected to pencil, and pencil lower section is successively connected to flask for medicinal preparations, the first air bag and the second air bag, the first air bag and the second air bag it
Between pencil on be provided with medicine outlet, the first air bag and the second air bag are connected to by air bag tracheae with inflating pump；
The piston upper surface is welded with link block, and link block top is rotatably equipped with screw rod, the installation of screw rod top screw thread
In screw hole, screw hole is opened in inflator upper surface, and the top of screw rod upwardly extends gas outlet and is weldingly fixed on the lower end of push plate
Face；Screw rod is able to drive in screw hole by the rotation of push plate to rotate, and realizes up and down motion of the screw rod in inflator, in this way drive
Piston moves up and down, and can allow administration process uniform and stable, effectively increases the comfort level of patient in administration process；Push plate
Upper surface is welded with handle, further facilitates and rotates to push plate；The outside of inflating pump is provided with pressing mechanism, makes to squeeze
The process for pressing inflating pump to inflate to the first air bag and the second air bag is more laborsaving, quick；Pressing mechanism includes pressing plate, sleeve, consolidates
Safety barrel and spring, fixed cylinder left end are weldingly fixed on the outer right wall of inflator, and pressing plate right end is slidably mounted in sleeve, in sleeve
Portion is also placed with spring, and sleeve right end is welded with pressing plate；Second inside air bag is provided with LED light, directly passes through the second gas
Capsule is illuminated, and is not had shot-light and is caused patient uncomfortable, while effectively preventing the security risk of shot-light.
As further scheme of the invention: being also bonded with backing plate on pressing plate, play effect that is anti-skidding, improving comfort level.
As further scheme of the invention: being provided with band on inflator, band end is provided with fixed device, passes through beam
Band and fixed device are convenient for whole device to be fixed on the body of medical staff or on bracket, convenient for liberating the both hands of medical staff
Carry out other operations.
As further scheme of the invention: fixed device is velcro, magnet or button.
Compared with prior art, the beneficial effects of the present invention are:
It is inflated using inflating pump to the first air bag and the second air bag, struts the tracheae of patient, convenient for administration, the outside of inflating pump is set
It is equipped with pressing mechanism, the process for inflating extruding inflating pump to the first air bag and the second air bag is more laborsaving, quick；Second air bag
It is internally provided with LED light, is directly illuminated by the second air bag, is not had shot-light and cause patient uncomfortable, while effectively keeping away
The security risk of shot-light is exempted from；In administration process, screw rod is able to drive in screw hole by the rotation of push plate and is rotated, realizes screw rod
Up and down motion in inflator, in this way band piston move up and down, can allow administration process uniform and stable, effectively increase
The comfort level of patient in administration process.It is the configuration of the present invention is simple, cheap, convenient for being transformed to existing drug delivery device, energy
Enough comfort levels for effectively promoting patient in administration process, while the security risk of drug delivery device is reduced, practicability is extremely strong.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the perspective view of the second air bag in the present invention.
Fig. 3 is the structural schematic diagram of pressing mechanism in the present invention.
In figure: 1- inflator, 2- piston, 3- push plate, 4- pencil, 5- flask for medicinal preparations, the first air bag of 6-, 7- medicine outlet, 8- second
Air bag, 9- air bag tracheae, 10- inflating pump, 11- screw hole, 12- screw rod, 13- link block, 14- handle, 15- pressing mechanism, 16-
LED light, 17- pressing plate, 18- sleeve, 19- fixed cylinder, 20- spring, 21- backing plate, 22- band, the fixed device of 23-.
Specific embodiment
Embodiment 1
Please refer to Fig. 1, Fig. 2 and Fig. 3, a kind of Respiratory Medicine nursing drug delivery device, including inflator 1, piston 2, push plate 3, pencil
4, flask for medicinal preparations 5, the first air bag 6, medicine outlet 7, the second air bag 8, air bag tracheae 9 and inflating pump 10,1 internal cavities of inflator are set
Be equipped with piston 2, piston 2 is connect with push plate 3, and the lower section of inflator 1 is connected to pencil 4, below pencil 4 successively with flask for medicinal preparations 5, the first gas
Capsule 6 is connected to the second air bag 8, and medicine outlet 7,6 He of the first air bag are provided on the pencil 4 between the first air bag 6 and the second air bag 8
Second air bag 8 is connected to by air bag tracheae 9 with inflating pump 10；2 upper surface of piston is welded with link block 13, link block
13 tops are rotatably equipped with screw rod 12, and 12 top of screw rod is threadably mounted in screw hole 11, and screw hole 11 is opened in 1 upper surface of inflator,
The top of screw rod 12 upwardly extends gas outlet 1 and is weldingly fixed on the lower end surface of push plate 3；It is able to drive by the rotation of push plate 3
Screw rod 12 rotates in screw hole 11, realizes up and down motion of the screw rod 12 in inflator 1, and band piston 2 in this way moves up and down,
It can allow administration process uniform and stable, effectively increase the comfort level of patient in administration process；3 upper surface of push plate is welded with
Handle 14 is further facilitated and is rotated to push plate 3；The outside of inflating pump 10 is provided with pressing mechanism 15, makes to squeeze inflating pump
10 give the first air bag 6 and the process of the second air bag 8 inflation more laborsaving, quick；Pressing mechanism 15 include pressing plate 17, sleeve 18,
Fixed cylinder 19 and spring 20,19 left end of fixed cylinder are weldingly fixed on the outer right wall of inflator 1, and 17 right end of pressing plate is slidably mounted on set
In cylinder 18, spring 20 is also placed with inside sleeve 18,18 right end of sleeve is welded with pressing plate 17；Pad is also bonded on pressing plate 17
Plate 21 plays effect that is anti-skidding, improving comfort level；Second air bag 8 is internally provided with LED light 16, directly by the second air bag 8 into
Row illumination, does not have shot-light and causes patient uncomfortable, while effectively preventing the security risk of shot-light.
Embodiment 2
Referring to Fig. 1, the present embodiment is on the basis of embodiment 1, band 22 is provided on inflator 1,22 end of band is provided with
Fixed device 23 is convenient for for whole device being fixed on the body of medical staff or on bracket by band 22 and fixed device 23,
Other operations are carried out convenient for liberating the both hands of medical staff；Fixed device 23 is velcro, magnet or button.
The working principle of the invention is: being inflated using inflating pump 10 to the first air bag 6 and the second air bag 8, struts patient's
Tracheae, convenient for administration, the outside of inflating pump 10 is provided with pressing mechanism 15, makes to squeeze inflating pump 10 to the first air bag 6 and second
The process that air bag 8 is inflated is more laborsaving, quick；Second air bag 8 is internally provided with LED light 16, is directly carried out by the second air bag 8
Illumination, does not have shot-light and causes patient uncomfortable, while effectively preventing the security risk of shot-light；In administration process, by pushing away
The rotation of plate 3 is able to drive screw rod 12 and rotates in screw hole 11, realizes up and down motion of the screw rod 12 in inflator 1, drives in this way
Piston 2 moves up and down, and can allow administration process uniform and stable, effectively increases the comfort level of patient in administration process.This
Inventive structure is simple, cheap, convenient for being transformed to existing drug delivery device, can effectively promote patient in administration process
Comfort level, while the security risk of drug delivery device is reduced, practicability is extremely strong.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of Respiratory Medicine nursing drug delivery device, including inflator (1), piston (2), push plate (3), pencil (4), flask for medicinal preparations
(5), the first air bag (6), medicine outlet (7), the second air bag (8), air bag tracheae (9) and inflating pump (10), the inflator (1) are internal
Cavity is provided with piston (2), and piston (2) is connect with push plate (3), is connected to below inflator (1) with pencil (4), pencil (4) lower section according to
It is secondary to be connected to flask for medicinal preparations (5), the first air bag (6) and the second air bag (8), the pencil between the first air bag (6) and the second air bag (8)
(4) it being provided on medicine outlet (7), the first air bag (6) and the second air bag (8) are connected to by air bag tracheae (9) with inflating pump (10),
It is characterized by: piston (2) upper surface is welded with link block (13), link block (13) top is rotatably equipped with screw rod
(12), screw rod (12) top is threadably mounted in screw hole (11), and screw hole (11) is opened in inflator (1) upper surface, screw rod (12)
Top upwardly extends gas outlet (1) and is weldingly fixed on the lower end surface of push plate (3)；The outside of inflating pump (10) is provided with extruder
Structure (15), pressing mechanism (15) include pressing plate (17), sleeve (18), fixed cylinder (19) and spring (20), fixed cylinder (19) left end
It is weldingly fixed on the outer right wall of inflator (1), pressing plate (17) right end is slidably mounted in sleeve (18), is also put inside sleeve (18)
It is equipped with spring (20), sleeve (18) right end is welded with pressing plate (17)；Second air bag (8) is internally provided with LED light (16).
2. a kind of Respiratory Medicine nursing drug delivery device according to claim 1, it is characterised in that: on the inflator (1)
It is provided with band (22), band (22) end is provided with fixed device (23).
3. a kind of Respiratory Medicine nursing drug delivery device according to claim 2, it is characterised in that: the fixed device
It (23) is velcro.
4. a kind of Respiratory Medicine nursing drug delivery device according to claim 2, it is characterised in that: the fixed device
It (23) is magnet.
5. a kind of Respiratory Medicine nursing drug delivery device according to claim 2, it is characterised in that: the fixed device
It (23) is button.
6. a kind of Respiratory Medicine nursing drug delivery device according to claim 1-5, it is characterised in that: described to push away
Plate (3) upper surface is welded with handle (14).
7. a kind of Respiratory Medicine nursing drug delivery device according to claim 6, it is characterised in that: on the pressing plate (17)
It is bonded with backing plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910303812.6A CN109954200A (en) | 2019-04-16 | 2019-04-16 | Drug delivery device is used in a kind of nursing of Respiratory Medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910303812.6A CN109954200A (en) | 2019-04-16 | 2019-04-16 | Drug delivery device is used in a kind of nursing of Respiratory Medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109954200A true CN109954200A (en) | 2019-07-02 |
Family
ID=67026243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910303812.6A Pending CN109954200A (en) | 2019-04-16 | 2019-04-16 | Drug delivery device is used in a kind of nursing of Respiratory Medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109954200A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113069679A (en) * | 2021-04-08 | 2021-07-06 | 遵义医科大学附属医院 | External application fixing band capable of avoiding leakage of liquid medicine |
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|---|---|---|---|---|
| AU2008200583A1 (en) * | 2001-06-15 | 2008-02-28 | Otsuka Pharmaceutical Co., Ltd. | Dry powder inhalation system for transpulmonary administration |
| CN203677673U (en) * | 2013-11-28 | 2014-07-02 | 青岛市市立医院 | Novel respiratory tract medication device |
| CN204050651U (en) * | 2014-10-11 | 2014-12-31 | 张玮玮 | A kind of Respiratory Medicine administrator |
| CN204709579U (en) * | 2015-05-23 | 2015-10-21 | 河南亚都实业有限公司 | A kind of Medical throat cover |
| CN204805058U (en) * | 2015-04-30 | 2015-11-25 | 张洁 | Supplementary cover of inflating pump is stepped on to foot |
| CN205391424U (en) * | 2016-02-22 | 2016-07-27 | 孙丽君 | Administration apparatus for respiratory medicine |
| CN205814822U (en) * | 2016-06-15 | 2016-12-21 | 田鸣 | Visual intubating laryngeal mask |
| CN206261939U (en) * | 2016-08-29 | 2017-06-20 | 南华大学附属第一医院 | Respiratory Medicine nursing doser |
| CN206603997U (en) * | 2016-08-18 | 2017-11-03 | 杨毅 | Trachea cannula is inserted and can positioned to a kind of fiber guides |
| CN208511697U (en) * | 2017-10-20 | 2019-02-19 | 聂金 | A kind of medicine sprayer for respiratory medical department |
| CN208710790U (en) * | 2018-04-16 | 2019-04-09 | 廖婷 | A kind of gynecological medicine applier |
-
2019
- 2019-04-16 CN CN201910303812.6A patent/CN109954200A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2008200583A1 (en) * | 2001-06-15 | 2008-02-28 | Otsuka Pharmaceutical Co., Ltd. | Dry powder inhalation system for transpulmonary administration |
| CN203677673U (en) * | 2013-11-28 | 2014-07-02 | 青岛市市立医院 | Novel respiratory tract medication device |
| CN204050651U (en) * | 2014-10-11 | 2014-12-31 | 张玮玮 | A kind of Respiratory Medicine administrator |
| CN204805058U (en) * | 2015-04-30 | 2015-11-25 | 张洁 | Supplementary cover of inflating pump is stepped on to foot |
| CN204709579U (en) * | 2015-05-23 | 2015-10-21 | 河南亚都实业有限公司 | A kind of Medical throat cover |
| CN205391424U (en) * | 2016-02-22 | 2016-07-27 | 孙丽君 | Administration apparatus for respiratory medicine |
| CN205814822U (en) * | 2016-06-15 | 2016-12-21 | 田鸣 | Visual intubating laryngeal mask |
| CN206603997U (en) * | 2016-08-18 | 2017-11-03 | 杨毅 | Trachea cannula is inserted and can positioned to a kind of fiber guides |
| CN206261939U (en) * | 2016-08-29 | 2017-06-20 | 南华大学附属第一医院 | Respiratory Medicine nursing doser |
| CN208511697U (en) * | 2017-10-20 | 2019-02-19 | 聂金 | A kind of medicine sprayer for respiratory medical department |
| CN208710790U (en) * | 2018-04-16 | 2019-04-09 | 廖婷 | A kind of gynecological medicine applier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113069679A (en) * | 2021-04-08 | 2021-07-06 | 遵义医科大学附属医院 | External application fixing band capable of avoiding leakage of liquid medicine |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190702 |
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| RJ01 | Rejection of invention patent application after publication |