CN219661851U - Wearable pneumothorax puncture assembly - Google Patents
Wearable pneumothorax puncture assembly Download PDFInfo
- Publication number
- CN219661851U CN219661851U CN202320641103.0U CN202320641103U CN219661851U CN 219661851 U CN219661851 U CN 219661851U CN 202320641103 U CN202320641103 U CN 202320641103U CN 219661851 U CN219661851 U CN 219661851U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- threaded rod
- sliding
- pneumothorax
- puncture
- 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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Links
- 201000003144 pneumothorax Diseases 0.000 title claims abstract description 31
- 239000008280 blood Substances 0.000 claims description 13
- 210000004369 blood Anatomy 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 210000000038 chest Anatomy 0.000 abstract description 7
- 210000000115 thoracic cavity Anatomy 0.000 description 2
- 206010061386 Chest injury Diseases 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 206010061213 Iatrogenic injury Diseases 0.000 description 1
- 206010035765 Pneumothorax traumatic Diseases 0.000 description 1
- 208000029224 Thoracic injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013132 cardiothoracic surgery Methods 0.000 description 1
- 230000007547 defect Effects 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
- 230000007954 hypoxia Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a wearable pneumothorax puncture assembly, which comprises a limiting plate, wherein a driving frame is fixedly connected below the front surface of the limiting plate, and one side of an inner cavity of the driving frame is rotatably connected with a first threaded rod through a bearing. This wearable pneumothorax puncture subassembly, through rotating first threaded rod, make first threaded rod drive the movable plate on the first thread bush and remove, make stop gear on the movable plate remove, the electronic telescopic link of reconcontrol extends, make stop gear remove the position of pneumothorax puncture, through after inserting the pjncture needle into the thorax, through rotating the second threaded rod, drive two arc grip blocks and remove to the centre, make two arc grip blocks carry out the centre gripping with the pjncture needle after the puncture fixed, thereby need not doctor handheld fixed, a personnel alright accomplish the puncture operation, more labour saving and time saving, great improvement the efficiency of pneumothorax puncture.
Description
Technical Field
The utility model relates to the technical field of pneumothorax puncture, in particular to a wearable blood pneumothorax puncture assembly.
Background
In the clinic of cardiothoracic surgery, the traumatic pneumothorax caused by spontaneous pneumothorax and serious chest injury seriously affects the respiratory and circulatory physiological functions, and tension pneumothorax, mediastinal swing, hypoxia, shock and the like are caused, and the reasons for the disease mainly include trauma and pathogenic factors, or individual iatrogenic injury and the like.
For the treatment of the blood pneumothorax phenomenon, a puncture needle is inserted into the pneumothorax, and then a catheter is used for guiding gas and blood in the blood pneumothorax into a liquid bottle;
after the puncture needle is inserted into the pneumothorax, a doctor is required to hold the puncture needle by one hand, and the catheter is connected with the puncture needle by the other hand to guide the gas and the blood in the pneumothorax, so that one person cannot perform the pneumothorax puncture operation at the same time, the efficiency of the pneumothorax puncture is affected, and therefore, the wearable pneumothorax puncture assembly is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a wearable pneumothorax puncture assembly, which solves the problem that a doctor is required to hold a puncture needle by one hand and connect a catheter with the puncture needle by the other hand to guide gas and blood in a pneumothorax, so that one person cannot perform pneumothorax puncture operation at the same time.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a wearable pneumothorax puncture subassembly, includes the limiting plate, positive below fixedly connected with drive frame of limiting plate, one side of drive frame inner chamber is connected with first threaded rod through the bearing rotation, the one end of first threaded rod runs through the drive frame and extends to the outside of drive frame, the spout has been seted up to the bottom of drive frame inner chamber, the inside sliding connection of spout has first sliding block, the surface threaded connection of first threaded rod has first thread bush, the top of first sliding block and the bottom fixed connection of first thread bush surface, the top fixedly connected with movable plate of first thread bush surface, the top fixedly connected with electric telescopic handle of movable plate, electric telescopic handle's flexible end is provided with stop gear.
Preferably, the stop gear includes fixed frame, fixed frame fixedly connected with electric telescopic handle's top, one side of fixed frame inner chamber is connected with the second threaded rod through the bearing rotation, sliding connection has two second sliding blocks between the front portion and the rear portion of fixed frame inner chamber, two second sliding blocks and fixed frame are run through to the one end of second threaded rod and extend to the outside of fixed frame, the top fixedly connected with sliding plate of second sliding block, the top fixedly connected with arc grip block of sliding plate.
Preferably, both sides at limiting plate rear portion are all fixedly connected with silica gel arc, two the top and the below at silica gel arc rear portion are all fixedly connected with the rubber band.
Preferably, the front surface of the limiting plate is provided with a through hole above the driving frame.
Preferably, one end of the first threaded rod extending to the outside of the driving frame is fixedly connected with a rotating disc.
Advantageous effects
The utility model provides a wearable pneumothorax puncture assembly. Compared with the prior art, the method has the following beneficial effects:
according to the utility model, the first threaded rod is rotated to drive the moving plate on the first threaded sleeve to move, the limiting mechanism on the moving plate is controlled to move, the electric telescopic rod is controlled to extend, the limiting mechanism is controlled to move to the pneumothorax puncture position, after the puncture needle is inserted into the thoracic cavity, the second threaded rod is rotated to drive the two arc-shaped clamping plates to move towards the middle, so that the two arc-shaped clamping plates clamp and fix the puncture needle after puncture, thus a doctor is not required to hold and fix the puncture needle, one person can complete the puncture operation, more time and labor are saved, and the blood pneumothorax puncture efficiency is greatly improved.
Drawings
FIG. 1 is a schematic view of the external structure of the present utility model;
FIG. 2 is a rear elevational view of the structure of the present utility model;
FIG. 3 is a schematic view of the internal structure of the driving frame of the present utility model;
fig. 4 is a schematic view of the internal structure of the fixing frame of the present utility model.
In the figure: 1. a limiting plate; 2. a drive frame; 3. a first threaded rod; 4. a chute; 5. a first slider; 6. a first threaded sleeve; 7. a moving plate; 8. an electric telescopic rod; 9. a limiting mechanism; 10. a silica gel arc plate; 11. a rubber band; 12. a rotating disc; 13. a through port; 91. a fixed frame; 92. a second threaded rod; 93. a second slider; 94. a sliding plate; 95. arc grip blocks.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a wearable pneumothorax puncture subassembly, including limiting plate 1, limiting plate 1's openly just is located the top of drive frame 2 and has been seted up opening 13, limiting plate 1 positive below fixedly connected with drive frame 2, one side of drive frame 2 inner chamber is connected with first threaded rod 3 through the bearing rotation, the one end of first threaded rod 3 runs through drive frame 2 and extends to the outside of drive frame 2, first threaded rod 3 extends to the outside one end fixedly connected with rolling disc 12 of drive frame 2, spout 4 has been seted up to the bottom of drive frame 2 inner chamber, the inside sliding connection of spout 4 has first sliding block 5, the surface threaded connection of first threaded rod 3 has first thread bush 6, the top of first sliding block 5 and the bottom fixed connection of first thread bush 6 surface, the top fixedly connected with movable plate 7 of first thread bush 6 surface, the top fixedly connected with electric telescopic handle 8 of movable plate 7, electric telescopic handle 8 and external power supply electric connection control through control switch, electric telescopic handle 8's flexible end is provided with stop gear 9.
Further, in order to facilitate wearing the assembly in front of the chest of a patient, both sides of the rear portion of the limiting plate 1 are fixedly connected with silica gel arc plates 10, and the upper portions and the lower portions of the rear portions of the two silica gel arc plates 10 are fixedly connected with rubber bands 11.
Further, in order to facilitate the clamping fixation of the tube sleeve on the puncture needle, the limiting mechanism 9 comprises a fixed frame 91, the fixed frame 91 is fixedly connected to the top end of the electric telescopic rod 8, one side of the inner cavity of the fixed frame 91 is rotatably connected with a second threaded rod 92 through a bearing, as a detailed description, the directions of threads on two sides of the outer surface of the second threaded rod 92 are opposite, two second sliding blocks 93 are slidably connected between the front part and the rear part of the inner cavity of the fixed frame 91, one end of the second threaded rod 92 penetrates through the two second sliding blocks 93 and the fixed frame 91 and extends to the outer part of the fixed frame 91, the top of the second sliding block 93 is fixedly connected with a sliding plate 94, and the top of the sliding plate 94 is fixedly connected with an arc-shaped clamping plate 95.
When the needle tube puncture needle is used, the limiting plate 1 is sleeved on a patient, the elastic band 11 is tightly attached to the chest of the patient through the two elastic bands 11, the through hole 13 is aligned to the puncture position of the chest band, the rotating disc 12 is rotated, the rotating disc 12 drives the first threaded rod 3 to rotate, the sliding block in the sliding chute 4 slides and limits the first threaded sleeve 6, the first threaded rod 3 drives the first threaded sleeve 6 to move, the first threaded sleeve 6 drives the moving plate 7 to move, the moving plate 7 drives the limiting mechanism 9 to move through the electric telescopic rod 8, the limiting mechanism 9 is moved to the puncture horizontal position of the chest band of the patient, the electric telescopic rod 8 is controlled to extend, the electric telescopic rod 8 drives the limiting mechanism 9 to move up and down, the limiting mechanism 9 is moved to the puncture accurate position of the chest band, the puncture needle is aligned to the puncture position of the two arc-shaped clamping plates 95, the puncture needle is inserted into the chest of the patient through the two arc-shaped clamping plates 95, the second threaded rod 92 is rotated, the second sliding block 93 drives the two second sliding blocks 93 to move towards the middle, the two needle tube puncture needle tubes are respectively inserted into the two arc-shaped clamping plates 94 through the two arc-shaped clamping plates 94, and the needle tube puncture needle tubes are respectively inserted into the two arc-shaped needle tubes 95;
after the blood gas in the chest cavity is extracted, the needle tube on the injector is taken out, the second threaded rod 92 is rotated in the opposite direction, and the two arc clamping plates 95 are respectively moved to two sides, so that the two arc clamping plates 95 can not clamp the puncture needle any more, and the puncture needle can be taken out.
Claims (5)
1. The utility model provides a wearable blood pneumothorax puncture subassembly, includes limiting plate (1), its characterized in that: the utility model discloses a motor drive mechanism, including limiting plate (1), fixed plate (2), sliding groove (4), sliding block (5) are offered to the inside sliding connection of sliding groove (4), the surface screw thread connection of first threaded rod (3) has first thread bush (6), the top of first sliding block (5) and the bottom fixed connection of first thread bush (6) surface, the top fixedly connected with movable plate (7) of first thread bush (6) surface, the top fixedly connected with electric telescopic handle (8) of movable plate (7), the flexible end of electric telescopic handle (8) is provided with stop gear (9).
2. The wearable blood pneumothorax puncture assembly according to claim 1, wherein: stop gear (9) are including fixed frame (91), fixed frame (91) fixedly connected with in the top of electric telescopic handle (8), one side of fixed frame (91) inner chamber is connected with second threaded rod (92) through the bearing rotation, sliding connection has two second sliding blocks (93) between the front portion and the rear portion of fixed frame (91) inner chamber, the one end of second threaded rod (92) runs through two second sliding blocks (93) and fixed frame (91) and extends to the outside of fixed frame (91), the top fixedly connected with sliding plate (94) of second sliding block (93), the top fixedly connected with arc grip block (95) of sliding plate (94).
3. The wearable blood pneumothorax puncture assembly according to claim 1, wherein: both sides at the rear part of the limiting plate (1) are fixedly connected with silica gel arc plates (10), and rubber band belts (11) are fixedly connected above and below the rear parts of the two silica gel arc plates (10).
4. The wearable blood pneumothorax puncture assembly according to claim 1, wherein: the front face of the limiting plate (1) and the upper part of the driving frame (2) are provided with a through hole (13).
5. The wearable blood pneumothorax puncture assembly according to claim 1, wherein: one end of the first threaded rod (3) extending to the outside of the driving frame (2) is fixedly connected with a rotating disc (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320641103.0U CN219661851U (en) | 2023-03-28 | 2023-03-28 | Wearable pneumothorax puncture assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320641103.0U CN219661851U (en) | 2023-03-28 | 2023-03-28 | Wearable pneumothorax puncture assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219661851U true CN219661851U (en) | 2023-09-12 |
Family
ID=87899124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320641103.0U Active CN219661851U (en) | 2023-03-28 | 2023-03-28 | Wearable pneumothorax puncture assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219661851U (en) |
-
2023
- 2023-03-28 CN CN202320641103.0U patent/CN219661851U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |