CN210992552U - Respiratory trachea probe tube type medicine feeder - Google Patents
Respiratory trachea probe tube type medicine feeder Download PDFInfo
- Publication number
- CN210992552U CN210992552U CN201921788980.0U CN201921788980U CN210992552U CN 210992552 U CN210992552 U CN 210992552U CN 201921788980 U CN201921788980 U CN 201921788980U CN 210992552 U CN210992552 U CN 210992552U
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- CN
- China
- Prior art keywords
- tube
- plate
- groove
- spring
- drug
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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.)
- Expired - Fee Related
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- 239000003814 drug Substances 0.000 title claims abstract description 87
- 230000000241 respiratory effect Effects 0.000 title claims abstract description 18
- 210000003437 trachea Anatomy 0.000 title claims abstract description 11
- 239000000523 sample Substances 0.000 title claims description 12
- 238000007789 sealing Methods 0.000 claims description 20
- 230000001502 supplementing effect Effects 0.000 claims description 14
- 229940079593 drug Drugs 0.000 claims description 11
- 229920001971 elastomer Polymers 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 229920002635 polyurethane Polymers 0.000 claims description 7
- 239000004814 polyurethane Substances 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 6
- 230000008901 benefit Effects 0.000 claims description 4
- 238000012377 drug delivery Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 27
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a respiratory trachea surveys tubular ware of dosing, including the medicament pipe, the top of medicament pipe is installed and is held and pull, hold the lower terminal surface of pulling and install the catch bar, the backup pad is all installed to the both sides of catch bar, the inboard of medicament pipe is provided with the post groove, the both sides in post groove all are provided with the bar groove, the connecting rod is installed to the inboard in post groove, square backup pad is all installed to the both sides of connecting rod, a spring is installed to the lower terminal surface of square backup pad, the push pedal is installed to the lower terminal surface of connecting rod, mend the pencil is installed to one side of medicament pipe, sealed lid is installed to the one end of mending the pencil, the inboard of mending the pencil is provided with square groove, the liftout plate is installed to the inboard in square groove, No. two springs are installed to the one end of lift. The utility model discloses simple to use, convenient operation, stability is high, can supply the liquid medicine as required, and the liquid medicine is difficult for leaking.
Description
Technical Field
The utility model relates to a respiratory trachea surveys tubular ware of dosing field specifically is a respiratory trachea surveys tubular ware of dosing.
Background
With the rapid development of social economy, the performance structure of the disposable medical doser product and the composition of the disposable doser product are made of medical-grade polyethylene, and the disposable doser product is composed of an outer sleeve and a push rod. The disposable administration device is sterile, so that the safety and the sanitation of the device can be ensured, the disposable packaging bag is ensured to be free from damage before use, if the disposable packaging bag is damaged, the disposable packaging bag can not be used continuously, the safety and the sanitation of the administration process need to be ensured, and the disposable administration device needs to be timely recycled after use and can not be used again.
However, the traditional respiratory trachea probe type administration device is difficult to supplement the medicament in the using process, the utilization rate is extremely low, and meanwhile, the push rod is extremely easy to move downwards in the using process, so that the medicament is leaked, the cost is increased, and the treatment effect is influenced; thus, the prior need is not met, and a respiratory tracheal tube type administration device is provided for the purpose.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a respiratory trachea surveys tubular ware of dosing to solve the current respiratory trachea that proposes in the above-mentioned background art and survey tubular ware of dosing and be difficult to replenish at the in-process medicinal liquid of using, the utilization ratio is extremely low, and the push rod very easily moves down in the use simultaneously, and then makes the medicament leak, has improved the cost, influences treatment effect scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: a respiratory trachea probe type medicine feeder, which comprises a medicine tube, a hand-held plate is arranged above the medicine tube, the lower end surface of the hand-holding plate is provided with a push rod, both sides of the push rod are provided with supporting plates, the inner side of the medicament tube is provided with a cylindrical groove, two sides of the cylindrical groove are provided with strip-shaped grooves, the inner side of the cylindrical groove is provided with a connecting rod, both sides of the connecting rod are provided with square supporting plates, a first spring is arranged on the lower end surface of the square supporting plate, a push plate is arranged on the lower end surface of the connecting rod, a medicine supplementing pipe is arranged on one side of the medicine pipe, a sealing cover is arranged at one end of the medicine supplementing pipe, a square groove is arranged on the inner side of the medicine supplementing pipe, the inner side of the square groove is provided with an ejector plate, one end of the ejector plate is provided with a second spring, the lower end face of the medicine tube is provided with a medicine feeding tube, and the outer side of the medicine feeding tube is provided with a limiting sleeve.
Preferably, the lower end face of the limiting sleeve is provided with a rubber anti-slip strip, the upper end face of the rubber anti-slip strip is provided with an annular groove, and the limiting sleeve is connected with the rubber anti-slip strip through the annular groove.
Preferably, the inner side of the sealing cover is provided with threads, and the sealing cover is connected with the drug supplementing pipe through the threads.
Preferably, the outer surface of the ejector plate is provided with a polyurethane sheath, and the polyurethane sheath is connected with the ejector plate through grafted glue.
Preferably, spring coupling spare is installed to the one end of No. two springs, No. two springs pass through spring coupling spare with the benefit medicine pipe and are connected.
Preferably, the outer surface of the push plate is provided with a silica gel sealing sleeve, and the silica gel sealing sleeve is connected with the push plate through grafted glue.
Preferably, two spherical limiting blocks are installed on the upper end face of the limit sleeve, spherical limiting grooves are formed in the two sides of the medicament tube, and the medicament tube is connected with the limiting sleeve through the spherical limiting grooves.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a screw thread's effect, rotatory opening sealed lid, with the liquid medicine injection square inboard of groove, the pressure of liquid medicine this moment promotes the liftout plate to move to one side, No. two springs are compressed, and then make the liquid medicine get into the inboard of column groove, after injecting the liquid medicine, the liquid medicine if overflow, can make No. two springs tensile, and then promote the liftout plate to move to the opposite side, thereby make the liftout plate plug up square groove, can effectively avoid the leakage of liquid medicine, improved the security and the health of the device;
2. the utility model discloses a hold and pull, the backup pad is cliied to the finger, promote the catch bar downstream, and then make the connecting rod move down, thereby make square backup pad move down, square backup pad moves down the in-process and has driven a spring and compressed, and then make the push pedal move down, pour into the liquid medicine into the affected part, after pouring into, the user loosens the hand, a spring kick-backs, promote square backup pad and move up, and then make the push pedal move up, effect through a spring, can avoid the push pedal to move down under no exogenic action, the health nature of the device has been improved, avoid the liquid medicine to leak.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is an overall front view of the present invention;
fig. 3 is a partial sectional view of the drug tube of the present invention;
fig. 4 is a partial sectional view of the medicine replenishing pipe of the present invention.
In the figure: 1. a spanner is held by hand; 2. a push rod; 3. a drug tube; 4. a medicine supplementing pipe; 5. a limiting sleeve; 6. a support plate; 7. an administration tube; 8. a connecting rod; 9. a square support plate; 10. a first spring; 11. a strip-shaped groove; 12. pushing the plate; 13. a cylindrical groove; 14. a square groove; 15. ejecting the plate; 16. a sealing cover; 17. and a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides an embodiment: a respiratory trachea probe type medicine feeder comprises a medicine tube 3, a hand-held plate 1 is installed above the medicine tube 3, a push rod 2 is installed on the lower end face of the hand-held plate 1, supporting plates 6 are installed on two sides of the push rod 2, a column-shaped groove 13 is formed in the inner side of the medicine tube 3, bar-shaped grooves 11 are formed in two sides of the column-shaped groove 13, a connecting rod 8 is installed on the inner side of the column-shaped groove 13, square supporting plates 9 are installed on two sides of the connecting rod 8, a first spring 10 is installed on the lower end face of each square supporting plate 9 to prevent each square supporting plate 9 from moving downwards without external force, a push plate 12 is installed on the lower end face of each connecting rod 8 to push medicine to an affected part, a medicine supplementing tube 4 is installed on one side of the medicine tube 3, a sealing cover 16 is installed at one end of the medicine supplementing tube 4, a square groove 14 is formed in the inner side of the medicine supplementing tube, the lower end surface of the medicine tube 3 is provided with a medicine feeding tube 7, and the outer side of the medicine feeding tube 7 is provided with a limiting sleeve 5, so that the device has limiting and sealing functions.
Further, the lower terminal surface of stop collar 5 installs the rubber antislip strip, and the up end of rubber antislip strip is provided with the ring channel, and stop collar 5 passes through the ring channel with the rubber antislip strip and is connected.
Through adopting above-mentioned technical scheme, through the cooperation of stop collar 5 with the rubber antislip strip, improved 5 leakproofness of stop collar, played sealed and spacing effect.
Further, the inner side of the sealing cover 16 is provided with a screw thread, and the sealing cover 16 is connected with the drug supplementing pipe 4 through the screw thread.
By adopting the technical scheme, the medicine supplementing pipe 4 is matched with the sealing cover 16, so that the sealing cover 16 is convenient to mount and dismount, and the liquid is convenient to supplement.
Further, the outer surface of the ejector plate 15 is provided with a polyurethane sheath, and the polyurethane sheath is connected with the ejector plate 15 through graft glue.
Through adopting above-mentioned technical scheme, through the cooperation of liftout plate 15 with the polyurethane sheath, protection liftout plate 15 avoids the wearing and tearing of liftout plate 15, has improved the service life of liftout plate 15.
Further, spring coupling spare is installed to the one end of No. two springs 17, and No. two springs 17 pass through spring coupling spare with the benefit medicine pipe 4 and connect.
Through adopting above-mentioned technical scheme, through the cooperation of benefit medicine pipe 4 and No. two spring 17, improved the device's stability, can avoid droing of liftout plate 15, avoid the liquid medicine to leak simultaneously.
Further, the outer surface of the push plate 12 is provided with a silica gel sealing sleeve, and the silica gel sealing sleeve is connected with the push plate 12 through grafted glue.
Through adopting above-mentioned technical scheme, through the cooperation of push pedal 12 with the silica gel seal cover, the stability of connecting obtains improving, can avoid the liquid medicine to get into the top of push pedal 12 simultaneously, has improved the device's health nature.
Further, two spherical stoppers are installed to 5 limit up end of stop collar, and the both sides of medicament pipe 3 all are provided with spherical spacing groove, and medicament pipe 3 passes through spherical spacing groove with stop collar 5 and is connected.
Through adopting above-mentioned technical scheme, through the cooperation of medicament pipe 3 with stop collar 5, the installation and the dismantlement of the stop collar 5 of being convenient for are convenient for carry on spacingly to the device, can avoid the liquid medicine to spill over from the affected part simultaneously.
The working principle is as follows: when the device is used, medical personnel fixedly connect the medicament tube 3 with the limiting sleeve 5 through the matching of the spherical limiting block and the spherical limiting groove, then the sealing cover 16 is rotated to open through the action of the screw thread, the liquid medicament is injected into the inner side of the square groove 14, at the moment, the pressure of the liquid medicament pushes the ejection plate 15 to move towards one side, the second spring 17 is compressed, the liquid medicament further enters the inner side of the cylindrical groove 13, after the liquid medicament is injected, if the liquid medicament overflows, the second spring 17 is stretched, the ejection plate 15 is further pushed to move towards the other side, so that the ejection plate 15 blocks the square groove 14, the leakage of the liquid medicament can be effectively avoided, the safety and the sanitation of the device are improved, after the liquid medicament is injected, the medical personnel can contact the lower end face of the limiting sleeve 5 with the affected part of a patient, the liquid medicament is prevented from leaking in the injection process, then the medical personnel hold the handle 1 with the palm, promote catch bar 2 and remove downwards, and then make 8 downshifts of connecting rod, thereby make 9 downshifts of square backup pad, 9 downshifts of square backup pad have driven a spring 10 and have been compressed, and then make push pedal 12 downshifts, pour into the liquid medicine into the affected part, after pouring into, the user loosens the hand, spring 10 kick-backs, promote 9 upstroke of square backup pad, and then make push pedal 12 rebound, through the effect of a spring 10, can avoid push pedal 12 to move down under no exogenic action, the hygiene nature of the device has been improved, avoid the liquid medicine to leak, the device is simple to use, and convenient for operation, stability is high, can supply the liquid medicine as required, and the liquid medicine is difficult for leaking.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A respiratory trachea probe type drug delivery device comprises a drug tube (3), and is characterized in that: the drug tube is characterized in that a hand-held plate (1) is installed above the drug tube (3), a push rod (2) is installed on the lower end face of the hand-held plate (1), supporting plates (6) are installed on two sides of the push rod (2), a cylindrical groove (13) is formed in the inner side of the drug tube (3), strip-shaped grooves (11) are formed in two sides of the cylindrical groove (13), a connecting rod (8) is installed on the inner side of the cylindrical groove (13), square supporting plates (9) are installed on two sides of the connecting rod (8), a first spring (10) is installed on the lower end face of each square supporting plate (9), a push plate (12) is installed on the lower end face of each connecting rod (8), a drug supplementing tube (4) is installed on one side of the drug supplementing tube (3), a sealing cover (16) is installed on one end of the drug supplementing tube (4), and a square groove (, ejector plate (15) are installed to the inboard of square groove (14), No. two spring (17) are installed to the one end of ejector plate (15), medicine pipe (7) are installed to the lower terminal surface of medicine pipe (3), stop collar (5) are installed in the outside of medicine pipe (7).
2. A respiratory tracheal probe applicator as defined in claim 1, wherein: the rubber anti-slip device is characterized in that a rubber anti-slip strip is installed on the lower end face of the limiting sleeve (5), an annular groove is formed in the upper end face of the rubber anti-slip strip, and the limiting sleeve (5) is connected with the rubber anti-slip strip through the annular groove.
3. A respiratory tracheal probe applicator as defined in claim 1, wherein: the inner side of the sealing cover (16) is provided with threads, and the sealing cover (16) is connected with the medicine supplementing pipe (4) through the threads.
4. A respiratory tracheal probe applicator as defined in claim 1, wherein: the outer surface of the ejector plate (15) is provided with a polyurethane sheath, and the polyurethane sheath is connected with the ejector plate (15) through grafted glue.
5. A respiratory tracheal probe applicator as defined in claim 1, wherein: spring coupling spare is installed to the one end of No. two spring (17), No. two spring (17) are connected through spring coupling spare with benefit medicine pipe (4).
6. A respiratory tracheal probe applicator as defined in claim 1, wherein: the outer surface of the push plate (12) is provided with a silica gel sealing sleeve, and the silica gel sealing sleeve is connected with the push plate (12) through grafted glue.
7. A respiratory tracheal probe applicator as defined in claim 1, wherein: two spherical limiting blocks are installed on the upper end face of the limit of the limiting sleeve (5), spherical limiting grooves are formed in the two sides of the medicament tube (3), and the medicament tube (3) is connected with the limiting sleeve (5) through the spherical limiting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921788980.0U CN210992552U (en) | 2019-10-23 | 2019-10-23 | Respiratory trachea probe tube type medicine feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921788980.0U CN210992552U (en) | 2019-10-23 | 2019-10-23 | Respiratory trachea probe tube type medicine feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210992552U true CN210992552U (en) | 2020-07-14 |
Family
ID=71497780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921788980.0U Expired - Fee Related CN210992552U (en) | 2019-10-23 | 2019-10-23 | Respiratory trachea probe tube type medicine feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210992552U (en) |
-
2019
- 2019-10-23 CN CN201921788980.0U patent/CN210992552U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 |