CN215132145U - Elbow joint brake device after brachial artery puncture in cardiovascular internal medicine - Google Patents
Elbow joint brake device after brachial artery puncture in cardiovascular internal medicine Download PDFInfo
- Publication number
- CN215132145U CN215132145U CN202120552783.XU CN202120552783U CN215132145U CN 215132145 U CN215132145 U CN 215132145U CN 202120552783 U CN202120552783 U CN 202120552783U CN 215132145 U CN215132145 U CN 215132145U
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- China
- Prior art keywords
- rotating plate
- supporting part
- fixedly connected
- fixed shaft
- rod
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- 210000002310 elbow joint Anatomy 0.000 title claims abstract description 26
- 210000002302 brachial artery Anatomy 0.000 title claims abstract description 17
- 230000002526 effect on cardiovascular system Effects 0.000 title claims abstract description 13
- 239000003814 drug Substances 0.000 title claims abstract description 10
- 210000000245 forearm Anatomy 0.000 claims abstract description 24
- 230000002980 postoperative effect Effects 0.000 abstract description 3
- 230000000740 bleeding effect Effects 0.000 description 4
- 210000003205 muscle Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 210000002435 tendon Anatomy 0.000 description 2
- 206010002383 Angina Pectoris Diseases 0.000 description 1
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 208000003322 Coinfection Diseases 0.000 description 1
- 206010019280 Heart failures Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 208000000418 Premature Cardiac Complexes Diseases 0.000 description 1
- 206010042434 Sudden death Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 206010003119 arrhythmia Diseases 0.000 description 1
- 230000006793 arrhythmia Effects 0.000 description 1
- 210000004191 axillary artery Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 210000001617 median nerve Anatomy 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000002321 radial artery Anatomy 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000002559 ulnar artery Anatomy 0.000 description 1
- 208000019553 vascular disease Diseases 0.000 description 1
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Abstract
The utility model relates to the technical field of medical assistance, in particular to an elbow joint braking device after brachial artery puncture in cardiovascular medicine, which comprises a supporting part, wherein a rotating plate is fixedly connected to the supporting part, the rotating plate comprises an upper rotating plate and a lower rotating plate, and the supporting part comprises a forearm supporting part and an upper arm supporting part; the forearm supporting part is fixedly connected with the upper rotating plate, the upper rotating plate is also rotatably connected with a fixed shaft, the fixed shaft is rotatably connected with a lower rotating plate, and the lower rotating plate is fixedly connected with the upper arm supporting part; the fixed shaft is also connected with an adjusting mechanism, and the adjusting mechanism is matched with the upper rotating plate and the lower rotating plate; still be connected with clamping mechanism on the supporting part, the utility model discloses the effectual angle that has solved among the prior art fixed elbow joint that brachial artery puncture postoperative elbow joint arresting gear exists can not be adjusted and fixing device's size can not adjust the problem.
Description
Technical Field
The utility model belongs to the technical field of the supplementary technique of medical treatment and specifically relates to an elbow joint arresting gear after cardiovascular internal medicine brachial artery puncture.
Background
The cardiology department, namely the cardiovascular department, is a clinical department set up for the diagnosis and treatment of cardiovascular vascular diseases in major internal medicine of all levels of hospitals, the diseases to be treated include angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beat and other cardiovascular diseases, brachial artery is continued to the axillary artery at the lower margin of the great teres muscle, accompanied with median nerve is in the medial side of the biceps muscle tendon (the medial side of the arm 2 cm above the cubital fossa) through the deep surface of the biceps muscle tendon membrane to the cubital fossa, and the radial neck is divided into radial artery and ulnar artery at the height; the elbow joint braking device after the brachial artery puncture operation is mainly used for fixing the forearm, limiting the elbow joint movement and reducing the occurrence of bleeding at the puncture position; the existing elbow joint braking device after brachial artery puncture surgery is mostly in an integrally formed shape, when different patients use the elbow joint fixing device, the size of the existing elbow joint fixing device cannot be adjusted, so that the elbow joint of the patients is not matched with the elbow joint fixing device, the effect of fixing the elbow joint is poor, the treatment and recovery of the patients cannot be effectively guaranteed, even secondary infection is caused to wounds due to the fact that the size of the elbow joint fixing device is not matched with the elbow joint of the patients, and therefore the pain of the patients is deepened; in summary, the elbow joint braking device after brachial artery puncture operation in the prior art has the problems that the angle for fixing the elbow joint cannot be adjusted and the size of the fixing device cannot be adjusted, so that an elbow joint braking device after brachial artery puncture operation in cardiovascular medicine is urgently needed.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a cardiovascular internal medicine brachial artery puncture postoperative elbow joint arresting gear, the effectual angle of having solved among the prior art brachial artery puncture postoperative elbow joint arresting gear existence can not adjust the problem that can not adjust with fixing device's size.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an elbow joint braking device used after brachial artery puncture in cardiovascular medicine comprises a supporting part, wherein a rotating plate is fixedly connected onto the supporting part and comprises an upper rotating plate and a lower rotating plate, and the supporting part comprises a forearm supporting part and an upper arm supporting part; the forearm supporting part is fixedly connected with the upper rotating plate, the upper rotating plate is also rotatably connected with a fixed shaft, the fixed shaft is rotatably connected with a lower rotating plate, and the lower rotating plate is fixedly connected with the upper arm supporting part; the fixed shaft is also connected with an adjusting mechanism, and the adjusting mechanism is matched with the upper rotating plate and the lower rotating plate; the supporting part is also connected with a clamping mechanism.
Furthermore, the adjusting mechanism comprises a fixed seat fixedly connected with the fixed shaft, a transfer gear is rotatably connected on the fixed seat, and a lower engaging tooth, a lower engaging tooth and a transfer gear are fixedly connected on the lower rotating plate; the upper rotating plate is also fixedly connected with upper meshing teeth, and the upper meshing teeth are matched with the transfer gear.
Furthermore, the fixed shaft is also connected with an adjusting rod in a sliding manner, the adjusting rod comprises a sliding rod in sliding connection with the fixed shaft, a sliding groove matched with the sliding rod is formed in the fixed shaft, and the transfer gear is in sliding connection with the sliding rod; still fixedly connected with round bar on the slide bar, the transfer gear rotates with the round bar to be connected.
Further, the supporting part includes left branch fagging and the right branch fagging of being connected with the rotor plate rotation, fixedly connected with dead lever on the rotor plate, sliding connection has the lift cover on the dead lever, and the rotation is connected with left connecting rod and right connecting rod on the lift cover, and left connecting rod rotates with the left branch fagging to be connected, and right connecting rod rotates with the right branch fagging to be connected.
The utility model discloses the beneficial effect who reaches does:
the utility model has novel structure, ingenious conception and simple and convenient operation, and can support the forearm and the upper arm of a patient when in use and prevent the arm of the patient from bleeding at the puncture part by arranging the supporting part; through the arrangement of the adjusting mechanism, the angle between the forearm and the upper arm can be adjusted according to the condition of a patient when the utility model is used, and the comfort of the patient is improved; through the arrangement of the clamping mechanism, the utility model can ensure that the arm of the patient can be fixed with the supporting part when in use; through the setting of adjusting the pole, guarantee the utility model discloses can control the rotation and the locking of rotor plate when using.
Drawings
Fig. 1 is a first perspective view of the overall structure of the present invention;
fig. 2 is a second axial view of the overall structure of the present invention;
fig. 3 is an axonometric view of the adjusting mechanism of the present invention;
fig. 4 is an exploded view of the adjusting mechanism of the present invention;
fig. 5 is an isometric view of the clamping mechanism of the present invention;
in the figure: 1. a forearm support section; 2. rotating the plate upwards; 3. a transfer gear; 4. a lower rotating plate; 5. an upper arm support; 6. a clamping mechanism; 7. adjusting a rod; 8. a fixed shaft; 9. a lower meshing tooth; 10. a sliding groove; 11. a fixed seat; 12. a slide bar; 13. a round bar; 14. a right support plate; 15. a right connecting rod; 16. a lifting sleeve; 17. fixing the rod; 18. a left connecting rod; 19. and a left support plate.
Detailed Description
To facilitate understanding of the present invention for those skilled in the art, embodiments of the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1 and 2, an elbow joint braking device after brachial artery puncture in cardiovascular medicine comprises a supporting part, wherein a rotating plate is fixedly connected to the supporting part, the rotating plate comprises an upper rotating plate 2 and a lower rotating plate 4, and the supporting part comprises a forearm supporting part 1 and an upper arm supporting part 5; the forearm supporting part 1 is fixedly connected with the upper rotating plate 2, the upper rotating plate 2 is also rotatably connected with a fixed shaft 8, the fixed shaft 8 is rotatably connected with a lower rotating plate 4, and the lower rotating plate 4 is fixedly connected with the upper arm supporting part 5; the fixed shaft 8 is also connected with an adjusting mechanism, and the adjusting mechanism is matched with the upper rotating plate 2 and the lower rotating plate 4; the support part is also connected with a clamping mechanism 6.
When the utility model is used, medical personnel firstly use the adjusting mechanism to control the angle between the upper rotating plate 2 and the lower rotating plate 4, so as to ensure that the device is suitable for patients, the upper rotating plate 2 and the lower rotating plate 4 respectively drive the forearm supporting part 1 and the upper arm supporting part 5 to rotate, then use the adjusting mechanism to control the locking of the upper rotating plate 2 and the lower rotating plate 4, and the upper rotating plate 2 and the lower rotating plate 4 respectively control the locking of the forearm supporting part 1 and the upper arm supporting part 5; then the upper arm and the forearm of the patient are respectively placed on the upper arm supporting part 5 and the forearm supporting part 1, and finally the arm of the patient is fixed on the device by using a clamping mechanism 6; through the arrangement of the supporting part, the utility model can support the forearm and the upper arm of the patient when in use, and prevent the arm of the patient from bleeding at the puncture position; through the arrangement of the adjusting mechanism, the angle between the forearm and the upper arm can be adjusted according to the condition of a patient when the utility model is used, and the comfort of the patient is improved; through the setting of clamping mechanism 6, guarantee the utility model discloses can be fixed patient's arm and supporting part when using.
As shown in fig. 3, the adjusting mechanism includes a fixing seat 11 fixedly connected to the fixing shaft 8, the fixing seat 11 is rotatably connected to the transfer gear 3, the lower rotating plate 4 is fixedly connected to the lower engaging teeth 9, and the lower engaging teeth 9 and the transfer gear 3; the upper rotating plate 2 is also fixedly connected with upper meshing teeth which are matched with the transfer gear 3.
The utility model discloses when using, medical personnel control transfer gear 3 rotates around fixing base 11, and transfer gear 3 drives through meshing tooth meshing with last transfer board 2 and rotates, and transfer gear 3 still drives down transfer board 4 with the meshing of meshing tooth 9 down and rotates, through adjustment mechanism's setting, guarantees the utility model discloses can adjust the angle between forearm and the upper arm according to patient's the condition when using, improve patient's travelling comfort.
As shown in fig. 4, the fixed shaft 8 is further slidably connected with an adjusting rod 7, the adjusting rod 7 includes a sliding rod 12 slidably connected with the fixed shaft 8, the fixed shaft 8 is provided with a sliding groove 10 matched with the sliding rod 12, and the transfer gear 3 is slidably connected with the sliding rod 12; the sliding rod 12 is also fixedly connected with a round rod 13, and the transfer gear 3 is rotatably connected with the round rod 13.
When the utility model is used and the adjusting mechanism is needed, the adjusting rod 7 is controlled to slide, the sliding rod 12 slides along the sliding groove 10, the sliding rod 12 drives the round rod 13 to slide, and then the transfer gear 3 is controlled to rotate; after the adjustment is finished, the sliding rod 12 is controlled to slide again, and the sliding rod 12 is matched with the transfer gear 3 and the sliding groove 10 to control the transfer gear 3 to be locked; through adjusting the setting of pole 7, guarantee the utility model discloses can control the rotation and the locking of rotor plate when using.
As shown in fig. 5, the supporting portion includes a left supporting plate 19 and a right supporting plate 14 rotatably connected to the rotating plate, a fixing rod 17 is fixedly connected to the rotating plate, a lifting sleeve 16 is slidably connected to the fixing rod 17, a left connecting rod 18 and a right connecting rod 15 are rotatably connected to the lifting sleeve 16, the left connecting rod 18 is rotatably connected to the left supporting plate 19, and the right connecting rod 15 is rotatably connected to the right supporting plate 14.
When the utility model is used, medical staff control the lifting sleeve 16 to slide along the fixed rod 17, the lifting sleeve 16 drives the left connecting rod 18 and the right connecting rod 15 to rotate, the left connecting rod 18 and the right connecting rod 15 respectively drive the left supporting plate 19 and the right supporting plate 14 to rotate around the rotating plate, and the left supporting plate 19 and the right supporting plate 14 are mutually matched to fix the arm of a patient; through the arrangement of the supporting part, the utility model can support the forearm and the upper arm of the patient when in use, and prevent the arm of the patient from bleeding at the puncture position; through the setting of clamping mechanism 6, guarantee the utility model discloses can be fixed patient's arm and supporting part when using.
The utility model discloses a working process does:
the utility model discloses when using, medical personnel at first use the angle between adjustment mechanism control upper rotating plate 2 and lower rotating plate 4, guarantee that this device is applicable to the patient: the adjusting rod 7 is controlled to slide, the sliding rod 12 slides along the sliding groove 10, the sliding rod 12 drives the round rod 13 to slide, then the transfer gear 3 is controlled to rotate around the fixed seat 11, the transfer gear 3 drives the upper rotating plate 2 to rotate by being meshed with the upper meshing teeth, and the transfer gear 3 is also meshed with the lower meshing teeth 9 to drive the lower rotating plate 4 to rotate; the upper rotating plate 2 and the lower rotating plate 4 also drive the forearm supporting part 1 and the upper arm supporting part 5 to rotate respectively;
adjust and use adjustment mechanism control upper rotating plate 2 and lower rotating plate 4 locking again after accomplishing, upper rotating plate 2 and lower rotating plate 4 control forearm supporting part 1 and upper arm supporting part 5 locking respectively: the sliding rod 12 is controlled to slide, and the sliding rod 12 is matched with the transfer gear 3 and the sliding groove 10 to control the transfer gear 3 to be locked;
the upper arm and forearm of the patient are then placed on the upper arm support 5 and forearm support 1 respectively, and finally the arm of the patient is secured to the device using the clamping mechanism 6: the lifting sleeve 16 is controlled to slide along the fixing rod 17, the lifting sleeve 16 drives the left connecting rod 18 and the right connecting rod 15 to rotate, the left connecting rod 18 and the right connecting rod 15 respectively drive the left supporting plate 19 and the right supporting plate 14 to rotate around the rotating plate, and the left supporting plate 19 and the right supporting plate 14 are matched with each other to fix the arm of the patient.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (4)
1. The utility model provides an elbow joint arresting gear after cardiovascular internal medicine brachial artery puncture, includes the supporting part, its characterized in that: the supporting part is fixedly connected with a rotating plate, the rotating plate comprises an upper rotating plate (2) and a lower rotating plate (4), and the supporting part comprises a forearm supporting part (1) and an upper arm supporting part (5); the forearm supporting part (1) is fixedly connected with the upper rotating plate (2), the upper rotating plate (2) is also rotatably connected with a fixed shaft (8), the fixed shaft (8) is rotatably connected with a lower rotating plate (4), and the lower rotating plate (4) is fixedly connected with the upper arm supporting part (5); the fixed shaft (8) is also connected with an adjusting mechanism, and the adjusting mechanism is matched with the upper rotating plate (2) and the lower rotating plate (4); the supporting part is also connected with a clamping mechanism (6).
2. A multi-functional obstetric care tape according to claim 1, characterized in that: the adjusting mechanism comprises a fixed seat (11) fixedly connected with the fixed shaft (8), a transfer gear (3) is rotatably connected onto the fixed seat (11), a lower engaging tooth (9) is fixedly connected onto the lower rotating plate (4), and the lower engaging tooth (9) and the transfer gear (3) are fixedly connected; the upper rotating plate (2) is also fixedly connected with upper meshing teeth, and the upper meshing teeth are matched with the transfer gear (3).
3. The device for braking elbow joint after brachial artery puncture in cardiovascular department according to claim 1, characterized in that: the fixed shaft (8) is also connected with an adjusting rod (7) in a sliding manner, the adjusting rod (7) comprises a sliding rod (12) which is connected with the fixed shaft (8) in a sliding manner, a sliding groove (10) which is matched with the sliding rod (12) is formed in the fixed shaft (8), and the transfer gear (3) is connected with the sliding rod (12) in a sliding manner; the sliding rod (12) is also fixedly connected with a round rod (13), and the transfer gear (3) is rotationally connected with the round rod (13).
4. The device for braking elbow joint after brachial artery puncture in cardiovascular department according to claim 1, characterized in that: the supporting part includes left branch fagging (19) and right branch fagging (14) of being connected with the rotating plate rotation, fixedly connected with dead lever (17) on the rotating plate, sliding connection has lift cover (16) on dead lever (17), and the last rotating connection of lift cover (16) has left connecting rod (18) and right connecting rod (15), and left connecting rod (18) rotate with left branch fagging (19) to be connected, and right connecting rod (15) rotate with right branch fagging (14) to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120552783.XU CN215132145U (en) | 2021-03-17 | 2021-03-17 | Elbow joint brake device after brachial artery puncture in cardiovascular internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120552783.XU CN215132145U (en) | 2021-03-17 | 2021-03-17 | Elbow joint brake device after brachial artery puncture in cardiovascular internal medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215132145U true CN215132145U (en) | 2021-12-14 |
Family
ID=79416041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120552783.XU Expired - Fee Related CN215132145U (en) | 2021-03-17 | 2021-03-17 | Elbow joint brake device after brachial artery puncture in cardiovascular internal medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215132145U (en) |
-
2021
- 2021-03-17 CN CN202120552783.XU patent/CN215132145U/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: 20211214 |