CN211634814U - Cardiovascular intubate clamping device of adjustable type of clamping-force - Google Patents
Cardiovascular intubate clamping device of adjustable type of clamping-force Download PDFInfo
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- CN211634814U CN211634814U CN201921628842.6U CN201921628842U CN211634814U CN 211634814 U CN211634814 U CN 211634814U CN 201921628842 U CN201921628842 U CN 201921628842U CN 211634814 U CN211634814 U CN 211634814U
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- clamping piece
- piece
- centre gripping
- clamping
- gripping piece
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Abstract
The utility model discloses a cardiovascular intubate clamping device of adjustable type of centre gripping dynamics, including first centre gripping piece, spacing bolt and slipmat, seted up the hole groove on the first centre gripping piece, and install the second centre gripping piece on the first centre gripping piece to second centre gripping piece is located the inboard in hole groove, seted up the perforation on the second centre gripping piece, and the fenestrate inboard is provided with spacing bolt, the outside of connection piece is provided with the telescopic link, and installs connecting bolt on the telescopic link to connecting bolt passes connection piece and telescopic link interconnect. This cardiovascular intubate clamping device of adjustable type of centre gripping dynamics conveniently leads to opening between first centre gripping piece and the second centre gripping piece through the arc structure of manual first centre gripping piece and second centre gripping piece lower extreme, and after loosening the arc structure of the first centre gripping piece of pinching and second centre gripping piece lower extreme, first centre gripping piece and second centre gripping piece can carry out the centre gripping to the intubate under the effect of self elasticity and fix.
Description
Technical Field
The utility model relates to an intubate centre gripping technical field specifically is a cardiovascular intubate clamping device of adjustable type of centre gripping dynamics.
Background
Cardiovascular intubate is that in the cardiovascular medical treatment activity for convenience to carry out the treatment to the patient, generally need carry out cardiovascular puncture intubate work to the patient, and after accomplishing the intubate, for convenience the intubate carries out normal work, generally need use clamping device to stabilize the centre gripping fixed to the intubate.
The clamping force of the existing clamping device is fixed, so that when the intubation tube with a smaller clamping diameter is clamped, the clamping device is likely to extrude and seal the intubation tube in the clamping process, and the normal work of the intubation tube is influenced. Aiming at the problems, the novel clamping device is innovatively designed on the basis of the original clamping device.
Disclosure of Invention
An object of the utility model is to provide a cardiovascular intubate clamping device of adjustable type of centre gripping dynamics to solve its centre gripping dynamics of the current clamping device who proposes in the above-mentioned background art and be fixed, therefore when leading to the less intubate of centre gripping diameter, clamping device causes the extrusion confined condition to the intubate very probably in the clamping process, thereby influences the problem of the normal work of intubate.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cardiovascular intubate clamping device of adjustable type of centre gripping dynamics, includes first centre gripping piece, spacing bolt and slipmat, seted up the hole groove on the first centre gripping piece, and install second centre gripping piece on the first centre gripping piece to second centre gripping piece is located the inboard in hole groove, seted up the perforation on the second centre gripping piece, and the fenestrate inboard is provided with spacing bolt, spacing bolt and first centre gripping piece interconnect, and install limit nut on the spacing bolt to limit nut is located the outside of second centre gripping piece, all be provided with the slipmat on first centre gripping piece and the second centre gripping piece, and the connection piece is installed in the outside of first centre gripping piece, the outside of connection piece is provided with the telescopic link, and installs connecting bolt on the telescopic link to connecting bolt passes connection piece and telescopic link interconnect.
Preferably, the first clamping piece and the second clamping piece are made of spring steel, and the first clamping piece and the second clamping piece are of an integrated structure.
Preferably, the upper ends of the first clamping piece and the second clamping piece are arc-shaped sunken structures, the orientations of the arc-shaped sunken structures on the first clamping piece and the second clamping piece are opposite, and the non-slip mat is respectively adhered and connected with the first clamping piece and the second clamping piece.
Preferably, the width of the through hole is smaller than the diameter of the limiting nut, and the limiting bolt penetrates through the through hole to be connected with the second clamping piece.
Preferably, the connecting piece and the first clamping piece are connected in a welding mode, and the connecting piece and the telescopic rod form a rotating structure through a connecting bolt.
Compared with the prior art, the beneficial effects of the utility model are that: the cardiovascular intubation tube clamping device with adjustable clamping force;
1. the first clamping piece and the second clamping piece are conveniently opened through manually pinching the arc structures at the lower ends of the first clamping piece and the second clamping piece, and after the arc structures at the lower ends of the pinched first clamping piece and the pinched second clamping piece are released, the first clamping piece and the second clamping piece can clamp and fix the cannula under the action of self elasticity;
2. thereby move stop nut through twisting and reach the purpose that changes stop nut position on stop bolt to make things convenient for between stop nut and the stop bolt to cooperate and slightly extrude the arc structure of first holding piece and second holding piece lower extreme, and then conveniently control the centre gripping dynamics of first holding piece and second holding piece.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic side view of the second holding piece of the present invention.
In the figure: 1. a first clamping piece; 2. a hole groove; 3. a second clamping piece; 4. perforating; 5. a limit bolt; 6. a limit nut; 7. a non-slip mat; 8. connecting sheets; 9. a telescopic rod; 10. and connecting the bolts.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a cardiovascular intubation clamping device with adjustable clamping force comprises a first clamping piece 1, a limiting bolt 5 and a non-slip mat 7, wherein a hole groove 2 is formed in the first clamping piece 1, a second clamping piece 3 is mounted on the first clamping piece 1, the second clamping piece 3 is located on the inner side of the hole groove 2, the first clamping piece 1 and the second clamping piece 3 are made of spring steel, and the first clamping piece 1 and the second clamping piece 3 are of an integrated structure, so that the first clamping piece 1 and the second clamping piece 3 can be conveniently deformed and reset under the driving of self structural characteristics;
the upper ends of the first clamping piece 1 and the second clamping piece 3 are arc-shaped sunken structures, the orientations of the arc-shaped sunken structures on the first clamping piece 1 and the second clamping piece 3 are opposite, the non-slip mat 7 is respectively adhered and connected with the first clamping piece 1 and the second clamping piece 3, the arc-shaped sunken structures on the first clamping piece 1 and the second clamping piece 3 are convenient to cooperate to stably clamp and fix the inserting tube through the non-slip mat 7, the second clamping piece 3 is provided with a through hole 4, a limiting bolt 5 is arranged on the inner side of the through hole 4, the width of the through hole 4 is smaller than the diameter of the limiting nut 6, the limiting bolt 5 penetrates through the through hole 4 to be connected with the second clamping piece 3, and the limiting nut 6 and the limiting bolt 5 are convenient to cooperate to limit the first clamping piece 1 and the second clamping piece 3;
spacing bolt 5 and 1 interconnect of first supporting piece, and install limit nut 6 on the spacing bolt 5, and limit nut 6 is located the outside of second supporting piece 3, all be provided with slipmat 7 on first supporting piece 1 and the second supporting piece 3, and connection piece 8 is installed in the outside of first supporting piece 1, be welded connection between connection piece 8 and the first supporting piece 1, and connection piece 8 passes through connecting bolt 10 and telescopic link 9 constitutes revolution mechanic, make things convenient for first supporting piece 1 and second supporting piece 3 to carry out rotation change angle through connecting piece 8 and connecting bolt 10, the outside of connection piece 8 is provided with telescopic link 9, and install connecting bolt 10 on the telescopic link 9, and connecting bolt 10 passes connection piece 8 and telescopic link 9 interconnect.
The working principle is as follows: according to the drawings of fig. 1 and 2, first, the first clamping piece 1 and the second clamping piece 3 are stably installed through the connecting piece 8 and the telescopic rod 9, the height of the clamping device is adjusted by adjusting the length of the telescopic rod 9, according to the drawings of fig. 1 and 2, the first clamping piece 1 and the second clamping piece 3 are manually shifted to rotate and adjust the angle through the connecting piece 8 and the connecting bolt 10, after the angle is adjusted, the connecting bolt 10 is screwed, the connecting bolt 10 is matched with the telescopic rod 9 to stably clamp and fix the connecting piece 8, the angles of the first clamping piece 1 and the second clamping piece 3 are fixed, the arc-shaped structures at the lower ends of the first clamping piece 1 and the second clamping piece 3 are manually pinched, so that the first clamping piece 1 and the second clamping piece 3 are opened under the squeezing action, alright this moment in order to place the intubate of accomplishing the puncture in the arc sunk structure of first centre gripping piece 1 and second centre gripping piece 3 upper end, after the intubate is accomplished and is placed, loosen the arc structure of the first centre gripping piece 1 of holding between the fingers and 3 lower extreme of second centre gripping piece, first centre gripping piece 1 and second centre gripping piece 3 then carry out the centre gripping to the intubate through arc sunk structure and slipmat 7 of upper end under self elastic action this moment, when the centre gripping dynamics is adjusted to needs, only need tighten stop nut 6, stop nut 6 at this moment restricts the range of opening between first centre gripping piece 1 and the second centre gripping piece 3, thereby just can realize the purpose of control regulation centre gripping dynamics. The cannula is prevented from being blocked under the clamping of the first clamping piece 1 and the second clamping piece 3, and the cardiovascular cannula clamping device with the adjustable clamping force is convenient for people to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a cardiovascular intubate clamping device of adjustable type of centre gripping dynamics, includes first centre gripping piece (1), spacing bolt (5) and slipmat (7), its characterized in that: the clamping device is characterized in that a hole groove (2) is formed in the first clamping piece (1), a second clamping piece (3) is arranged on the first clamping piece (1), the second clamping piece (3) is located on the inner side of the hole groove (2), a through hole (4) is formed in the second clamping piece (3), a limiting bolt (5) is arranged on the inner side of the through hole (4), the limiting bolt (5) is connected with the first clamping piece (1), a limiting nut (6) is arranged on the limiting bolt (5), the limiting nut (6) is located on the outer side of the second clamping piece (3), anti-skidding pads (7) are arranged on the first clamping piece (1) and the second clamping piece (3), a connecting piece (8) is arranged on the outer side of the first clamping piece (1), a telescopic rod (9) is arranged on the outer side of the connecting piece (8), and a connecting bolt (10) is arranged on the telescopic rod (9), and the connecting bolt (10) passes through the connecting piece (8) and is connected with the telescopic rod (9).
2. The cardiovascular intubation tube holding device with adjustable holding force according to claim 1, wherein: the first clamping piece (1) and the second clamping piece (3) are both made of spring steel materials, and the first clamping piece (1) and the second clamping piece (3) are of an integrated structure.
3. The cardiovascular intubation tube holding device with adjustable holding force according to claim 1, wherein: the upper ends of the first clamping piece (1) and the second clamping piece (3) are arc-shaped sunken structures, the orientations of the arc-shaped sunken structures on the first clamping piece (1) and the second clamping piece (3) are opposite, and the non-slip mat (7) is adhered to and connected with the first clamping piece (1) and the second clamping piece (3) respectively.
4. The cardiovascular intubation tube holding device with adjustable holding force according to claim 1, wherein: the width of the through hole (4) is smaller than the diameter of the limiting nut (6), and the limiting bolt (5) penetrates through the through hole (4) to be connected with the second clamping piece (3) mutually.
5. The cardiovascular intubation tube holding device with adjustable holding force according to claim 1, wherein: the connecting piece (8) is connected with the first clamping piece (1) in a welding mode, and the connecting piece (8) and the telescopic rod (9) form a rotating structure through a connecting bolt (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921628842.6U CN211634814U (en) | 2019-09-27 | 2019-09-27 | Cardiovascular intubate clamping device of adjustable type of clamping-force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921628842.6U CN211634814U (en) | 2019-09-27 | 2019-09-27 | Cardiovascular intubate clamping device of adjustable type of clamping-force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211634814U true CN211634814U (en) | 2020-10-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921628842.6U Expired - Fee Related CN211634814U (en) | 2019-09-27 | 2019-09-27 | Cardiovascular intubate clamping device of adjustable type of clamping-force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211634814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112614448A (en) * | 2021-01-05 | 2021-04-06 | 濮阳职业技术学院 | Projection arrangement of marketing strategy formulation scene |
-
2019
- 2019-09-27 CN CN201921628842.6U patent/CN211634814U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112614448A (en) * | 2021-01-05 | 2021-04-06 | 濮阳职业技术学院 | Projection arrangement of marketing strategy formulation scene |
| CN112614448B (en) * | 2021-01-05 | 2022-07-26 | 濮阳职业技术学院 | Projection arrangement of marketing strategy formulation scene |
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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: 20201009 Termination date: 20210927 |