CN211460270U - Auscultation device that paediatrics severe medical institute used - Google Patents
Auscultation device that paediatrics severe medical institute used Download PDFInfo
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- CN211460270U CN211460270U CN201922282974.4U CN201922282974U CN211460270U CN 211460270 U CN211460270 U CN 211460270U CN 201922282974 U CN201922282974 U CN 201922282974U CN 211460270 U CN211460270 U CN 211460270U
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- Prior art keywords
- connector
- fixedly connected
- auscultation
- auscultation head
- sound guide
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- 238000002555 auscultation Methods 0.000 title claims abstract description 52
- 239000002184 metal Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 230000000875 corresponding effect Effects 0.000 claims 3
- 230000008859 change Effects 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
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Abstract
The utility model relates to a medical teaching equipment technical field discloses an auscultation device that paediatrics severe medical college used, including the auscultation head, the intermediate position fixedly connected with handle of auscultation head upper end, the incoming end threaded connection of auscultation head has first connector, the one end fixedly connected with leading note pipe of auscultation head is kept away from to first connector, the one end that first connector was kept away from to leading note pipe is provided with the receiver, the intermediate position fixedly connected with second connector of receiver upper end, the one end that first connector was kept away from to leading note pipe runs through the receiver, and the leading note pipe keeps away from the one end of first connector and the bottom fixed connection of second connector, the upper end fixedly connected with bifurcated pipe of second connector. Through rotating the adapter sleeve and driving the movable rod to move, can carry out spacingly to the leading note pipe for the leading note pipe is accomodate in being taken in the containing box, when having reduced the space and taking, can protect the leading note pipe.
Description
Technical Field
The utility model relates to a medical teaching equipment technical field specifically is an auscultation device that paediatrics severe medical college used.
Background
The stethoscope is a common medical examination instrument in life, doctors can collect and amplify the sound emitted from the heart, the lung, the artery, the vein and other internal organs by inserting the earplugs into the ears and tightly attaching the stethoscope head to the body of a patient, so as to carry out preliminary examination, and the stethoscope is also used by a pediatric intensive care hospital for teaching in the teaching process.
However, the stethoscope for the pediatric intensive care medical college on the market has a single function, cannot adjust the length of the sound guide tube, cannot fix the stethoscope head, and is not used for further improvement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an auscultation device that paediatrics severe medical college used to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a stethoscope for pediatric severe medicine colleges comprises a stethoscope head, wherein a lifting lug is fixedly connected to the middle position of the upper end of the stethoscope head, a first connector is in threaded connection with the accessing end of the stethoscope head, a sound guide pipe is fixedly connected to one end, far away from the stethoscope head, of the first connector, a storage box is arranged at one end, far away from the first connector, of the sound guide pipe, a second connector is fixedly connected to the middle position of the upper end of the storage box, one end, far away from the first connector, of the sound guide pipe penetrates through the storage box, one end, far away from the first connector, of the sound guide pipe is fixedly connected with the bottom of the second connector, a bifurcated pipe is fixedly connected to the upper end of the second connector, an ear hook is arranged on the bifurcated pipe, one end, far away from the bifurcated pipe, of the ear hook is fixedly connected with an earplug, the position, near the bottom, of the front side of the, two sets of the equal sliding connection in inside of spacing groove has the movable rod, set up on the preceding curb plate of receiver and run through the mouth with the spacing groove is corresponding, the one end that the spacing groove was kept away from to the movable rod is passed and is run through the mouth, and the one end activity that the spacing groove was kept away from to the movable rod has cup jointed the adapter sleeve.
As a further aspect of the present invention: the diameter of the bottom of the auscultation head is 30 mm, and the cold-proof ring is movably sleeved at the bottom of the auscultation head.
As a further aspect of the present invention: the one end that the spacing groove was kept away from to the movable rod is provided with protruding screw thread, the threaded groove of corresponding movable rod is seted up to the inboard of adapter sleeve.
As a further aspect of the present invention: the outer sides of the ear hooks are fixedly sleeved with metal rings, and spring pieces are fixedly connected between the two metal rings.
As a further aspect of the present invention: the receiver is the component of the plastics material of light, the opening that corresponds the leading note pipe is seted up to the intermediate position of receiver bottom, the inside at the receiver is accomodate to the leading note pipe.
As a further aspect of the present invention: the inside of first connector and second connector is empty, and every group the spacing groove is not less than two.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through rotating the adapter sleeve and driving the movable rod and remove, can carry on spacingly to the leading note pipe for the leading note pipe is accomodate in being taken in the containing box, when having reduced the space and occuping, can protect the leading note pipe, can adjust the length that the leading note pipe extends out in addition, in order to be adapted to different users.
2. Through carrying the bayonet socket of ear card income fixing clip to this comes to fix the auscultation head, thereby can prevent rocking of auscultation head, has avoided causing the influence to user's removal, and the first connector of setting can separate with the auscultation head, has made things convenient for the change to the auscultation head.
Drawings
FIG. 1 is a schematic diagram of a stethoscope used in the pediatric intensive care medical college;
FIG. 2 is a schematic view showing an internal structure of a storage case of an auscultation device for a pediatric intensive care medical school;
fig. 3 is a partial side view of a stethoscope device for pediatric intensive care medical college.
In the figure: 1. an auscultation head; 2. lifting the ears; 3. a first connector; 4. a sound guide tube; 5. a storage box; 6. fixing the card; 7. a through opening; 8. a movable rod; 9. fastening sleeves; 10. a second connector; 11. a bifurcated tube; 12. ear hanging; 13. a spring plate; 14. an earplug; 15. a limiting groove.
Detailed Description
Referring to fig. 1-3, in an embodiment of the present invention, an auscultation device for pediatric intensive care schools comprises an auscultation head 1, a lifting lug 2 fixedly connected to an intermediate position of an upper end of the auscultation head 1, a first connector 3 threadedly connected to an access end of the auscultation head 1, a sound guide tube 4 fixedly connected to an end of the first connector 3 away from the auscultation head 1, a storage box 5 disposed at an end of the sound guide tube 4 away from the first connector 3, a second connector 10 fixedly connected to an intermediate position of an upper end of the storage box 5, an end of the sound guide tube 4 away from the first connector 3 penetrating the storage box 5, an end of the sound guide tube 4 away from the first connector 3 fixedly connected to a bottom of the second connector 10, a branch tube 11 fixedly connected to an upper end of the second connector 10, an ear hook 12 disposed on the branch tube 11, an ear plug 14 fixedly connected to an end of the ear hook 12 away from the branch tube 11, a fixing clip 6 fixedly, two sets of spacing grooves 15 have been seted up on receiver 5's the rear side inner wall, and the equal sliding connection in inside of two sets of spacing grooves 15 has movable rod 8, has seted up on receiver 5's the preceding curb plate with 15 corresponding through-holes 7 of spacing groove, and the one end that spacing groove 15 was kept away from to movable rod 8 is passed through-holes 7, and the adapter sleeve 9 has been cup jointed in the one end activity that spacing groove 15 was kept away from to movable rod 8.
In fig. 1 and 3: the diameter of the bottom of the auscultation head 1 is 30 mm, and the cold-proof ring is movably sleeved at the bottom of the auscultation head 1.
Through adopting above-mentioned scheme for auscultation head 1 can effectual laminating children's health, though auscultation head 1 is big with the area of contact of health, the effect of pickup is better, but human surface has the radian, if the diameter of auscultation head 1 bottom is too big, then can not be completely with human contact, can't carry out picking up of sound well, and the winter protection circle of setting can reduce auscultation head 1 and to sick children's cold stimulation, has improved the comfort level.
In fig. 1 and 3: one end of the movable rod 8, which is far away from the limiting groove 15, is provided with a convex thread, and the inner side of the fastening sleeve 9 is provided with a thread groove corresponding to the movable rod 8.
Through adopting above-mentioned scheme to the accessible rotates adapter sleeve 9 and tightens up fixed or loosen movable rod 8, so that adjust movable rod 8's position, and then restrict leading note pipe 4's position, so that adjust leading note pipe 4 and extend the length of receiver 5.
In fig. 1: the outer sides of the two ear hooks 12 are fixedly sleeved with metal rings, and a spring leaf 13 is fixedly connected between the two metal rings.
By adopting the above scheme, the two ear hooks 12 can be driven to approach each other through the spring piece 13, so that the earplugs 14 can be plugged into the ear holes of the user, and the auscultation device can be hung on the neck of the user conveniently.
In fig. 2: storage box 5 is a member made of light plastic material, an opening corresponding to sound guide tube 4 is provided in the middle of the bottom of storage box 5, and sound guide tube 4 is stored in storage box 5.
Through adopting above-mentioned scheme to alleviateed the weight of auscultation device, and made things convenient for leading note pipe 4's removal, can accomodate leading note pipe 4 simultaneously, reduce the occupation to the space with this.
In fig. 1 and 2: the first connector 3 and the second connector 10 are both empty, and each group of limiting grooves 15 is not less than two.
Through adopting above-mentioned scheme to can make auscultation head 1 be linked together with bifurcated pipe 11, and can make receiver 5 accomodate leading note pipe 4 effectively.
The utility model discloses a theory of operation is: when the auscultation device is needed to be used, firstly, a user holds the lifting lug 2 with a hand to take the auscultation head 1 off the bayonet of the fixing clip 6, then, the fastening sleeve 9 is rotated reversely to release the fixing of the movable rod 8, the fastening sleeve 9 is held with a hand to drive the movable rod 8 to move along the through hole 7 and the limiting groove 15, so as to release the limiting of the sound guide tube 4, at the moment, the auscultation head 1 descends under the influence of gravity, the sound guide tube 4 is pulled out of the storage box 5, so that the sound guide tube 4 extends out of the storage box 5, then, the fastening sleeve 9 is rotated forwardly to tighten and fix the movable rod 8, so as to complete the adjustment of the length of the sound guide tube 4, the phenomenon that the sound guide tube 4 is too long to affect the use is avoided, the first connecting head 3 is held with a hand and the auscultation head 1 is rotated reversely, so that the first connecting head 3 is separated from the auscultation head 1, thereby made things convenient for and changed auscultation head 1, after the auscultation device used, at first, go into the bayonet socket of fixing clip 6 through 2 card of lifting ear to this comes to fix auscultation head 1, thereby prevented rocking of auscultation head 1, avoided leading to the fact the influence to user's removal, then, reset through rotating adapter sleeve 9 and driving movable rod 8, thereby can accomodate leading sound pipe 4, the occupation in space has been reduced, can protect leading sound pipe 4 simultaneously.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The auscultation device for the pediatric severe medical college comprises an auscultation head (1) and is characterized in that a lifting lug (2) is fixedly connected to the middle position of the upper end of the auscultation head (1), a first connector (3) is in threaded connection with the access end of the auscultation head (1), a sound guide pipe (4) is fixedly connected to one end, far away from the auscultation head (1), of the first connector (3), of the sound guide pipe (4), a storage box (5) is arranged at one end, far away from the first connector (3), of the sound guide pipe (4), a second connector (10) is fixedly connected to the middle position of the upper end of the storage box (5), one end, far away from the first connector (3), of the sound guide pipe (4) penetrates through the storage box (5), one end, far away from the first connector (3), of the sound guide pipe (4) is fixedly connected with the bottom of the second connector (10), and a, be provided with ear-hang (12) on bifurcated pipe (11), one end fixedly connected with earplug (14) of bifurcated pipe (11) are kept away from in ear-hang (12), the front side of receiver (5) and position fixedly connected with fixing clip (6) that are close to the bottom, two sets of spacing groove (15) have been seted up on the rear side inner wall of receiver (5), and are two sets of the equal sliding connection in inside of spacing groove (15) has movable rod (8), set up on the preceding curb plate of receiver (5) and run through mouth (7) corresponding with spacing groove (15), the one end that spacing groove (15) were kept away from in movable rod (8) is passed and is run through mouth (7), and the one end activity that spacing groove (15) were kept away from in movable rod (8) has cup jointed adapter sleeve (9).
2. The auscultation device for the pediatric intensive medical school according to claim 1, wherein the diameter of the bottom of the auscultation head (1) is 30 mm, and a cold-proof ring is movably sleeved on the bottom of the auscultation head (1).
3. The auscultation device of paediatrics severe medical institute usefulness according to claim 1, characterized in that, the one end that spacing groove (15) was kept away from in activity pole (8) is provided with protruding screw thread, the screw thread recess of corresponding activity pole (8) is seted up to the inboard of adapter sleeve (9).
4. The auscultation device for the pediatric intensive medical college according to claim 1, wherein metal rings are fixedly sleeved on the outer sides of the two ear hooks (12), and a spring piece (13) is fixedly connected between the two metal rings.
5. The auscultation device for the pediatric intensive care hospital according to claim 1, wherein the storage box (5) is a lightweight plastic member, an opening corresponding to the sound guide tube (4) is formed at a middle position of the bottom of the storage box (5), and the sound guide tube (4) is stored in the storage box (5).
6. The auscultation device for paediatrics severe medical college according to claim 1, characterized in that the inside of first connector (3) and second connector (10) is empty, and each group of spacing groove (15) is not less than two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922282974.4U CN211460270U (en) | 2019-12-18 | 2019-12-18 | Auscultation device that paediatrics severe medical institute used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922282974.4U CN211460270U (en) | 2019-12-18 | 2019-12-18 | Auscultation device that paediatrics severe medical institute used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211460270U true CN211460270U (en) | 2020-09-11 |
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ID=72366225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922282974.4U Expired - Fee Related CN211460270U (en) | 2019-12-18 | 2019-12-18 | Auscultation device that paediatrics severe medical institute used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211460270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022123399A1 (en) * | 2020-12-11 | 2022-06-16 | 3M Innovative Properties Company | Modular auscultation device |
-
2019
- 2019-12-18 CN CN201922282974.4U patent/CN211460270U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022123399A1 (en) * | 2020-12-11 | 2022-06-16 | 3M Innovative Properties Company | Modular auscultation device |
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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 |
Granted publication date: 20200911 |