CN107583140A - A kind of Internal Medicine-Cardiovascular Dept. angina pectoris remissive treatment device - Google Patents
A kind of Internal Medicine-Cardiovascular Dept. angina pectoris remissive treatment device Download PDFInfo
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- CN107583140A CN107583140A CN201710845781.8A CN201710845781A CN107583140A CN 107583140 A CN107583140 A CN 107583140A CN 201710845781 A CN201710845781 A CN 201710845781A CN 107583140 A CN107583140 A CN 107583140A
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- China
- Prior art keywords
- syringe
- housing
- angina pectoris
- treatment device
- protective cover
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- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention belongs to technical field of medical instrument, and in particular to a kind of Internal Medicine-Cardiovascular Dept. angina pectoris remissive treatment device.Internal Medicine-Cardiovascular Dept. angina pectoris remissive treatment device, including housing, syringe, end cap and protective cover, it is characterized in that, syringe is provided with the housing, shell one end is threaded with end cap, other end is threaded with protective cover, one end that the syringe is located at piston push rod is provided with transmission arm, other end is provided with syringe needle, syringe needle one end in the housing on syringe is provided with guide channel, one end that syringe is provided with syringe needle is located in guide channel, needle is extended in end cap, one end on syringe outer wall positioned at guide channel is provided with multiple lower lower limit projections, housing is provided with multiple upper limit projections with protective cover junction inwall, its advantage is：By injecting the medicine of certain relief of symptoms, strive for rescue time, so as to reduce the even dead situation of severe complication.
Description
Technical field
The invention belongs to technical field of medical instrument, and in particular to a kind of Internal Medicine-Cardiovascular Dept. is filled with angina pectoris remissive treatment
Put.
Background technology
Angina pectoris is coronary insufficiency, cardiac muscle drastically, ischemia and caused by anoxic with ictal chest
Pain or the uncomfortable clinical syndrome mainly to show of chest.Anginal very harmful, myocardial infarction is to belong to the common heart to twist
One of harm performance of pain, due to coronary artery acute occlusion, blood flow interrupts, and causes severe and lasting ischemic myocardial is bad
Extremely, clinical manifestation increasing in sudden, strong and lasting retrosternal pain, the development of characteristic electrocardio dynamic and sero-enzyme；
Angina pectoris is also easily caused heart failure, heart because disease, overwork, ejection function weaken so that blood discharge amount can not meet organ and
The needs of tissue metabolism；The complication such as arrhythmia cordis, shock can occur for patient with angina pectoris, often can threat to life.Due to angina pectoris
It is one of situation most high-risk in heart disease symptom, if cannot give treatment in time then it is likely used only to entail dangers to life, soon
Fast effective emergency measures and timely send institute's treatment just particularly important, but be in during many patient's morbidities remoter
Place, apart from hospital's situation that inconvenient rescue personnel is rescued or sent to hospital to it in time farther out etc., then just need disease
People is saved oneself, and by injecting the medicine of certain relief of symptoms, strives for rescue time, even dead so as to reduce severe complication
Situation about dying.
The content of the invention
The defects of present invention is in order to make up prior art, there is provided a kind of Internal Medicine-Cardiovascular Dept. is filled with angina pectoris remissive treatment
Put.
The present invention is achieved through the following technical solutions：
A kind of Internal Medicine-Cardiovascular Dept. angina pectoris remissive treatment device, including housing, syringe, end cap and protective cover, it is special
Sign is, syringe is provided with the housing, and shell one end is threaded with end cap, and other end is threaded with protective cover,
One end that the syringe is located at piston push rod is provided with transmission arm, and other end is provided with syringe needle, is located at syringe in the housing
On syringe needle one end be provided with guide channel, one end that syringe is provided with syringe needle is located in guide channel, and needle extends to end
In lid, one end on syringe outer wall positioned at guide channel is provided with multiple lower lower limit projections, in housing and protective cover junction
Wall is provided with multiple upper limit projections, and spring, the housing are cased between guide channel and transmission arm on the syringe
Sliding recess is provided with protective cover junction, protective cover sliding recess corresponding with housing junction is provided with protection groove, prevented
After protecting cover is spirally connected with housing, sliding recess overlaps with protection groove, and transmission arm extends through two grooves and is provided with transmission buckle,
Corresponding transmission buckle is provided with locating convex block on housing, and injection medicine is provided with syringe.
Further, it is cased with pinhead sleeve on the syringe needle.
Further, the width of the movable groove is consistent with protection recess width, and the length of movable groove is recessed more than protecting
The length of groove.
Further, the distance of the lower limit projection to guide channel is consistent with the distance that transmission is clipped to locating convex block.
Further, locating groove is provided with positioned at the side of housing on the transmission buckle, transmission snaps through locating groove
Fastened with locating convex block.
Further, the guide channel is consistent with the length of syringe needle to housing and the end cap distance for connecting one end.
The beneficial effects of the invention are as follows：A kind of Internal Medicine-Cardiovascular Dept. of the present invention is simple with angina pectoris remissive treatment apparatus structure,
Easy to use, end cap plays protective action to one end of syringe needle, and the protection groove on protective cover is matched somebody with somebody with the sliding recess on housing
Close transmission arm realization to lock protective cover, drive transmission arm to be solved by sliding recess slide downward by being driven buckle
Lock, avoid because misoperation releases the medicine in syringe during storage, downward movable drive buckle and convex during use
Block fastens, and opens end cap and protective cover, and the pinhead sleeve removed on syringe needle promotes piston push rod to note the injection medicine in syringe
Penetrate, make patient complete to save oneself, by injecting the medicine of certain relief of symptoms, strive for rescue time, it is serious so as to reduce
The even dead situation of complication.
Brief description of the drawings
The present invention is further illustrated below in conjunction with the accompanying drawings.
Accompanying drawing 1 is the structural representation of the present invention；
Accompanying drawing 2 is the structural representation of protective cover of the present invention；
Accompanying drawing 3 is the structural representation of inventive shell.
In figure, 1 housing, 2 syringes, 3 end caps, 4 protective covers, 5 guide channels, 6 transmission arms, 7 springs, 8 lower limit projections,
9 piston push rods, 10 transmission buckles, 11 locating grooves, 12 locating convex blocks, 13 syringe needles, 14 pinhead sleeves, 15 injection medicines, 16 slide
Groove, 17 upper limit projections, 18 protection grooves.
Embodiment
Accompanying drawing 1-3 is a kind of specific embodiment of the present invention.A kind of invention Internal Medicine-Cardiovascular Dept. angina pectoris remissive treatment
Device, including housing 1, syringe 2, end cap 3 and protective cover 4, it is characterised in that be provided with syringe 2, housing 1 in the housing 1
Threaded one end is connected with end cap 3, and other end is threaded with protective cover 4, and the syringe 2 is located at one end of piston push rod 9
Provided with transmission arm 6, other end is provided with syringe needle 13, and the one end of syringe needle 13 being located in the housing 1 on syringe 2 is logical provided with being oriented to
Road 5, one end that syringe 2 is provided with syringe needle 13 are located in guide channel 5, and the end of syringe needle 13 is extended in end cap 3, outside syringe 2
Multiple lower lower limit projections 8 are provided with positioned at one end of guide channel 5 on wall, housing 1 is provided with more with the junction inwall of protective cover 4
Individual upper limit projection 17, is cased with spring 7 on the syringe 2 between guide channel 5 and transmission arm 6, the housing 1 with it is anti-
The junction of protecting cover 4 is provided with sliding recess 16, and the protective cover 4 sliding recess 16 corresponding with the junction of housing 1 is provided with protection groove
18, after protective cover 4 is spirally connected with housing 1, sliding recess 16 overlaps with protection groove 18, and transmission arm 6 extends simultaneously through two grooves
Provided with transmission buckle 10, corresponding transmission buckle 10 is provided with locating convex block 12 on housing 1, and injection medicine 15 is provided with syringe 2.
Further, it is cased with pinhead sleeve 14 on the syringe needle 13.
Further, the width of the movable groove is consistent with the protection width of groove 18, and the length of movable groove is more than protection
The length of groove 18.
Further, the lower limit projection 8 to guide channel 5 distance with transmission buckle 10 to locating convex block 12 distance
Unanimously.
Further, locating groove 11 is provided with positioned at the side of housing 1 on the transmission buckle 10, it is fixed that transmission buckle 10 passes through
Position neck 11 fastens with locating convex block 12.
Further, the guide channel 5 is consistent with the length of syringe needle 13 with the distance of the connection of end cap 3 one end to housing 1.
A kind of Internal Medicine-Cardiovascular Dept. of invention angina pectoris remissive treatment device, end cap 3 rises to one end of syringe needle 13 during use
To protective action, the protection groove 18 on protective cover 4 coordinates transmission arm 6 to realize to protective cover 4 with the sliding recess 16 on housing 1
Locked, by be driven buckle 10 drive transmission arm 6 be unlocked by the slide downward of sliding recess 16, avoid storage when due to
Misoperation releases the medicine in syringe 2, and downward movable drive buckle 10 fastens with locating convex block 12 during injection, opening end
Lid 3 and protective cover 4, remove the pinhead sleeve 14 on syringe needle 13 and promote piston push rod 9 to inject the injection medicine 15 in syringe 2 i.e.
Can, make patient complete to save oneself, by injecting the medicine of certain relief of symptoms, strive for rescue time, so as to reduce Complicated with Severe
The even dead situation of disease.
The present invention is not limited to the above-described embodiments, anyone should learn the present invention enlightenment under make with the present invention
With same or like technical scheme, each fall within protection scope of the present invention.
The present invention be not described in detail technology, shape, construction part be known technology.
Claims (6)
1. a kind of Internal Medicine-Cardiovascular Dept. angina pectoris remissive treatment device, including housing, syringe, end cap and protective cover, its feature
It is, is provided with syringe in the housing, shell one end is threaded with end cap, and other end is threaded with protective cover, institute
State syringe and be located at one end of piston push rod and be provided with transmission arm, other end is provided with syringe needle, in the housing on syringe
Syringe needle one end be provided with guide channel, one end that syringe is provided with syringe needle is located in guide channel, and needle extends to end cap
It is interior, it is provided with multiple lower lower limit projections, housing and protective cover junction inwall positioned at one end of guide channel on syringe outer wall
Be provided with multiple upper limit projections, be cased with spring on the syringe between guide channel and transmission arm, the housing with
Protective cover junction is provided with sliding recess, and protective cover sliding recess corresponding with housing junction is provided with protection groove, protection
After lid is spirally connected with housing, sliding recess overlaps with protection groove, and transmission arm extends through two grooves and is provided with transmission buckle, shell
Corresponding transmission buckle is provided with locating convex block on body, and injection medicine is provided with syringe.
2. a kind of Internal Medicine-Cardiovascular Dept. according to claim 1 angina pectoris remissive treatment device, it is characterized in that：The syringe needle
On be cased with pinhead sleeve.
3. a kind of Internal Medicine-Cardiovascular Dept. according to claim 1 angina pectoris remissive treatment device, it is characterized in that：The activity
The width of groove is consistent with protection recess width, and the length of movable groove is more than the length of protection groove.
4. a kind of Internal Medicine-Cardiovascular Dept. according to claim 1 angina pectoris remissive treatment device, it is characterized in that：The lower limit
The distance of position projection to guide channel is consistent with the distance that transmission is clipped to locating convex block.
5. a kind of Internal Medicine-Cardiovascular Dept. according to claim 1 angina pectoris remissive treatment device, it is characterized in that：The transmission
Locating groove is provided with positioned at the side of housing on buckle, transmission snaps through locating groove and fastened with locating convex block.
6. a kind of Internal Medicine-Cardiovascular Dept. according to claim 1 angina pectoris remissive treatment device, it is characterized in that：The guiding
Passage is consistent with the length of syringe needle to housing and the end cap distance for connecting one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710845781.8A CN107583140B (en) | 2017-09-19 | 2017-09-19 | Angina pectoris alleviating and treating device for cardiovascular internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710845781.8A CN107583140B (en) | 2017-09-19 | 2017-09-19 | Angina pectoris alleviating and treating device for cardiovascular internal medicine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107583140A true CN107583140A (en) | 2018-01-16 |
| CN107583140B CN107583140B (en) | 2020-04-28 |
Family
ID=61047272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710845781.8A Expired - Fee Related CN107583140B (en) | 2017-09-19 | 2017-09-19 | Angina pectoris alleviating and treating device for cardiovascular internal medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107583140B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2411011Y (en) * | 2000-01-13 | 2000-12-20 | 邹娈 | Self-injector for male sexual disorder |
| WO2004091699A1 (en) * | 2003-04-17 | 2004-10-28 | Sung Gu Jo | A safety injector structure |
| CN201987985U (en) * | 2011-02-01 | 2011-09-28 | 王少敏 | Device convenient for injecting insulin for diabetic patients |
| CN204147355U (en) * | 2014-09-30 | 2015-02-11 | 江苏吉春医用器材有限公司 | Contiuum type insulin syringe |
| CN204864373U (en) * | 2015-06-23 | 2015-12-16 | 边悦庆 | Practical safe syringe |
| CN205814803U (en) * | 2016-06-13 | 2016-12-21 | 李钰 | A kind of insulin injection syringe |
| CN206239832U (en) * | 2016-08-10 | 2017-06-13 | 青岛市市立医院 | A kind of portable reusable novopen |
-
2017
- 2017-09-19 CN CN201710845781.8A patent/CN107583140B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2411011Y (en) * | 2000-01-13 | 2000-12-20 | 邹娈 | Self-injector for male sexual disorder |
| WO2004091699A1 (en) * | 2003-04-17 | 2004-10-28 | Sung Gu Jo | A safety injector structure |
| CN201987985U (en) * | 2011-02-01 | 2011-09-28 | 王少敏 | Device convenient for injecting insulin for diabetic patients |
| CN204147355U (en) * | 2014-09-30 | 2015-02-11 | 江苏吉春医用器材有限公司 | Contiuum type insulin syringe |
| CN204864373U (en) * | 2015-06-23 | 2015-12-16 | 边悦庆 | Practical safe syringe |
| CN205814803U (en) * | 2016-06-13 | 2016-12-21 | 李钰 | A kind of insulin injection syringe |
| CN206239832U (en) * | 2016-08-10 | 2017-06-13 | 青岛市市立医院 | A kind of portable reusable novopen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107583140B (en) | 2020-04-28 |
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Granted publication date: 20200428 Termination date: 20200919 |