CN109999319A - A kind of heart intervention catheter butt joint bracket - Google Patents
A kind of heart intervention catheter butt joint bracket Download PDFInfo
- Publication number
- CN109999319A CN109999319A CN201910431727.8A CN201910431727A CN109999319A CN 109999319 A CN109999319 A CN 109999319A CN 201910431727 A CN201910431727 A CN 201910431727A CN 109999319 A CN109999319 A CN 109999319A
- Authority
- CN
- China
- Prior art keywords
- welded
- cylinder
- butt joint
- plate
- swingle
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/09—Guide wires
- A61M25/09041—Mechanisms for insertion of guide wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/028—Holding devices, e.g. on the body having a mainly rigid support structure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/12—Blood circulatory system
Abstract
The invention discloses a kind of heart intervention catheter butt joint brackets, including support plate, the bottom end quadrangle of the support plate is welded with pedestal, support frame is welded on the right side of the top of the support plate, the inside of support frame as described above offers through-hole, the inner bottom of the through-hole is placed with conduit, the outer wall of support frame as described above is socketed with annulus, the inner right side of the circular groove is placed with seal wire, the inner right side of the circular seat is socketed with vertical plate, the Left-side center position of the fixed plate is welded with cylinder, the internal whorl of the cylinder is connected with screw thread disk, the inner hub location of the screw thread disk is welded with swingle, push plate is welded on the right side of the swingle, baffle is welded on the left of the swingle, the left side top of the baffle is welded with handle, present invention ensures that stable fixation can be carried out in docking operation to conduit, it avoids There is mobile phenomenon in conduit, reduces the difficulty of operation.
Description
Technical field
The present invention relates to field of medical technology more particularly to a kind of heart intervention catheter butt joint brackets.
Background technique
Cardiac interventional is that a kind of new diagnostic and treatment cardiovascular disease technology subtract by puncturing peripheral vascular in number
Under the continuous throwing of shadow is shone, it is sent into cardiac catheter, heart disease is made a definite diagnosis and treated by specific cardiac catheter operating technology
Diagnosis and treatment method, it is relatively advanced heart disease diagnosis method at present, is in progress also very fast, it is between medical treatment and outer
It is a kind of invasive diagnosis and treatment method, including coronary arteriography, PTCA+ stenting, mitral balloon between surgical treatment
The intracavitary thrombolysis art of dilatation, radio-frequency ablation procedure, pacemaker implantation, interventional therapy in congenital heart diseases, coronary artery, in heart
Conduit butt joint bracket is needed in intervention operation, but existing conduit butt joint bracket there is problems: 1, nothing in docking operation
Method carries out stable fixation to conduit, and conduit is easy to appear mobile phenomenon, increases the difficulty of operation；It 2, can not in docking operation
Control seal wire is accurately inserted into the inside of conduit, needs doctor to be repeatedly inserted into, increases the amount of labour of medical staff, simultaneously
Reduce the efficiency of operation.
Summary of the invention
The purpose of the present invention is to provide a kind of heart intervention catheter butt joint brackets, to solve to propose in above-mentioned background technique
The problem of.
To achieve the goals above, present invention employs following technical solutions: designing a kind of heart intervention catheter docking support
Frame, including support plate, the bottom end quadrangle of the support plate are welded with pedestal, are welded with support on the right side of the top of the support plate
Frame, the inside of support frame as described above offer through-hole, and the inner bottom of the through-hole is placed with conduit, support frame as described above it is outer
Wall is socketed with annulus, is welded with fixed mechanism on the right side of the top of the cylinder, the top left hand of the support plate is welded with support
Bar, the top of the support rod are welded with circular seat, and the inside of the circular seat offers circular groove, the inner right side of the circular groove
It is placed with seal wire, the inner right side of the circular seat is socketed with vertical plate, and the inner hub location of the vertical plate offers open-work, institute
The top left hand for stating support plate is welded with fixed plate, and the Left-side center position of the fixed plate is welded with cylinder, the cylinder
It is welded with holding handle on the left of bottom end, the internal whorl of the cylinder is connected with screw thread disk, the inner hub location of the screw thread disk
It is welded with swingle, push plate is welded on the right side of the swingle, baffle is welded on the left of the swingle, the baffle
Left side top is welded with handle.
Preferably, the fixed mechanism includes fixed cylinder, and the inner hub location of the fixed cylinder is plugged with pull rod, described
Pull rod runs through cylinder top outer wall, and the bottom end of the pull rod is welded with pressure ring, and the outer wall center of the pull rod is welded with pressure
Block, the top of the briquetting are welded with spring, and the top of the pull rod is welded with disk, and the top of the disk, which is welded with, to be pulled
Handle.
Preferably, the open-work is circular through-hole, and the diameter of circular through-hole is greater than the diameter of seal wire.
Preferably, the outer wall for holding handle is socketed with rubber pad.
Preferably, the push plate is rectangular blade, and the outer right wall of push plate offers circular hole identical with seal wire diameter.
Preferably, the lower surface of the pressure ring is preset with anti-sliding rib, and the anti-sliding rib is the anti-sliding rib of rectangle.
A kind of heart intervention catheter butt joint bracket proposed by the present invention, beneficial effect are:
1, it present invention ensures that stable fixation can be carried out in docking operation to conduit, avoids conduit and mobile show occurs
As reducing the difficulty of operation；
2, it can control seal wire to be accurately inserted into the inside of conduit in docking operation of the present invention, without repeatedly insertion, reduce
The amount of labour of medical staff, improves the efficiency of operation；
3, the configuration of the present invention is simple, low manufacture cost are conducive to be widely used to promote.
Detailed description of the invention
Fig. 1 is schematic diagram of main cross-sectional structure of the present invention；
Fig. 2 is front view structure right view of the present invention；
Fig. 3 is fixed mechanism structural schematic diagram of the present invention；
Fig. 4 is rubber gasket structure schematic diagram of the present invention.
In figure: 1, seal wire, 2, vertical plate, 3, support plate, 4, cylinder, 5, annulus, 6, fixed mechanism, 601, spring, 602, solid
Safety barrel, 603, pull rod, 604, pressure ring, 605, handle, 606, disk, 607, briquetting, 7, through-hole, 8, conduit, 9, support frame,
10, support plate, 11, support rod, 12, open-work, 13, pedestal, 14, circular seat, 15, holding handle, 16, screw thread disk, 17, handle, 18,
Baffle, 19, swingle, 20, cylinder, 21, stabiliser bar, 22, fixed plate, 23, rectangular blade, 24, rubber pad.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of heart intervention catheter butt joint bracket, including support plate 10, the bottom end four of the support plate 10
Angle is welded with pedestal 13, is welded with support frame 9 on the right side of the top of the support plate 10, the inside of support frame as described above 9 offers
Through-hole 7, the inner bottom of the through-hole 7 are placed with conduit 8, and the outer wall of support frame as described above 9 is socketed with annulus 5, passes through circle
Ring 5 can increase the stability of the installation of cylinder 4, be welded with fixed mechanism 6 on the right side of the top of the cylinder 4, can by fixed mechanism 6
Stable fixation is carried out to conduit 8, the fixed mechanism 6 includes fixed cylinder 602, the inner hub location of the fixed cylinder 602
It is plugged with pull rod 603, pressure ring 604 and briquetting 607 can be driven to move upwards by pull rod 603, the pull rod 603 runs through cylinder 4
The bottom end of top outer wall, the pull rod 603 is welded with pressure ring 604, conduit 8 can be fixed by pressure ring 604, the pressure ring
604 lower surface is preset with anti-sliding rib, and the anti-sliding rib is the anti-sliding rib of rectangle, is pressed and is led by the avoidable pressure ring 604 of anti-sliding rib
The phenomenon that pipe 8 slides, the outer wall center of the pull rod 603 are welded with briquetting 607, the top weldering of the briquetting 607
It is connected to spring 601, spring 601 is helical spring, and coefficient of elasticity 29N/CM, the top of the pull rod 603 is welded with disk
606, the top of the disk 606 is welded with handle 605, and the top left hand of the support plate 10 is welded with support rod 11, institute
The top for stating support rod 11 is welded with circular seat 14, and the inside of the circular seat 14 offers circular groove, and the inside of the circular groove is right
Side is placed with seal wire 1, and the inner right side of the circular seat 14 is socketed with vertical plate 2, and the inner hub location of the vertical plate 2 offers
Open-work 12, the open-work 12 is circular through-hole, and the diameter of circular through-hole is greater than the diameter of seal wire 1, the top of the support plate 10
End left side is welded with fixed plate 22, and the Left-side center position of the fixed plate 22 is welded with cylinder 20, the bottom end of the cylinder 20
Left side, which is welded with, holds handle 15, and the outer wall for holding handle 15 is socketed with rubber pad 24, can avoid medical care people by rubber pad 24
Member holds the phenomenon that sliding when holding handle 15, and the internal whorl of the cylinder 20 is connected with screw thread disk 16, passes through screw thread disk
16 external screw thread can drive swingle 19 to move to the right in 20 internal rotating of cylinder, to drive rectangular blade 23 to the right
Movement, the inner hub location of the screw thread disk 16 are welded with swingle 19, and the right side of the swingle 19 is welded with push plate 3,
The push plate 3 is rectangular blade, and the outer right wall of push plate 3 offers circular hole identical with 1 diameter of seal wire, the swingle 19
Left side be welded with baffle 18, the left side top of the baffle 18 is welded with handle 17.
Working principle: seal wire is placed in circular seat 14 by doctor by opening up circular groove inside circular seat 14 from right side, to
Start pull handle 605 and disk 606 are pulled up, disk 606 drives pull rod 603 and pressure ring 604 to move upwards, while pull rod 603 drives
Briquetting 607 presses spring 601 and is compressed upwards, and conduit 8 is placed on to the inside of cylinder 4, opening and 1 phase of seal wire of conduit 8
It is corresponding, handle 605 is unclamped, spring 601, which resets downwards, pushes pressure ring 604 that conduit 8 is fixed, and rotates clockwise outward
Handle 17 and baffle 18, baffle 18 drive swingle 19 to be rotated, and swingle 19 drives screw thread disk 16 in the inside of cylinder 20
It is rotated to the right, screw thread disk 16 drives swingle 19 and push plate 3 to move to the right, and push plate 3 pushes seal wire 1 to move to the right
It is inserted into inside conduit 8.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of heart intervention catheter butt joint bracket, including support plate (10), it is characterised in that: the bottom end of the support plate (10)
Quadrangle is welded with pedestal (13), is welded with support frame (9) on the right side of the top of the support plate (10), support frame as described above (9)
Inside offers through-hole (7), and the inner bottom of the through-hole (7) is placed with conduit (8), the outer wall of support frame as described above (9)
It is socketed with annulus (5), is welded with fixed mechanism (6) on the right side of the top of the cylinder (4), the top left hand of the support plate (10)
It is welded with support rod (11), the top of the support rod (11) is welded with circular seat (14), and the inside of the circular seat (14) is opened
Equipped with circular groove, the inner right side of the circular groove is placed with seal wire (1), and the inner right side of the circular seat (14) is socketed with vertical plate
(2), the inner hub location of the vertical plate (2) offers open-work (12), and the top left hand of the support plate (10) is welded with solid
The Left-side center position of fixed board (22), the fixed plate (22) is welded with cylinder (20), weldering on the left of the bottom end of the cylinder (20)
It is connected to and holds handle (15), the internal whorl of the cylinder (20) is connected with screw thread disk (16), in the inside of the screw thread disk (16)
Heart position is welded with swingle (19), is welded with push plate (3) on the right side of the swingle (19), the left side of the swingle (19)
It is welded with baffle (18), the left side top of the baffle (18) is welded with handle (17).
2. a kind of heart intervention catheter butt joint bracket according to claim 1, which is characterized in that the fixed mechanism (6)
Including fixed cylinder (602), the inner hub location of the fixed cylinder (602) is plugged with pull rod (603), and the pull rod (603) is passed through
Cylinder (4) top outer wall is worn, the bottom end of the pull rod (603) is welded with pressure ring (604), the outer wall center of the pull rod (603)
Position is welded with briquetting (607), and the top of the briquetting (607) is welded with spring (601), the top weldering of the pull rod (603)
It is connected to disk (606), the top of the disk (606) is welded with handle (605).
3. a kind of heart intervention catheter butt joint bracket according to claim 1, which is characterized in that the open-work (12) is circle
Shape open-work, and the diameter of circular through-hole is greater than the diameter of seal wire (1).
4. a kind of heart intervention catheter butt joint bracket according to claim 1, which is characterized in that holding handle (15)
Outer wall is socketed with rubber pad (24).
5. a kind of heart intervention catheter butt joint bracket according to claim 1, which is characterized in that the push plate (3) is square
Shape push plate, and the outer right wall of push plate (3) offers circular hole identical with seal wire (1) diameter.
6. a kind of heart intervention catheter butt joint bracket according to claim 1, which is characterized in that the pressure ring (604)
Lower surface is preset with anti-sliding rib, and the anti-sliding rib is the anti-sliding rib of rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910431727.8A CN109999319A (en) | 2019-05-23 | 2019-05-23 | A kind of heart intervention catheter butt joint bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910431727.8A CN109999319A (en) | 2019-05-23 | 2019-05-23 | A kind of heart intervention catheter butt joint bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109999319A true CN109999319A (en) | 2019-07-12 |
Family
ID=67177671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910431727.8A Pending CN109999319A (en) | 2019-05-23 | 2019-05-23 | A kind of heart intervention catheter butt joint bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109999319A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544166A (en) * | 2020-06-19 | 2020-08-18 | 深圳市库珀科技发展有限公司 | Disposable anti-drop's ejaculatory duct support tube |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060224111A1 (en) * | 2000-12-22 | 2006-10-05 | Biocardia, Inc. | Drug delivery catheters that attach to tissue and methods for their use |
| CN202051798U (en) * | 2011-05-04 | 2011-11-30 | 李红钢 | Bone-fracture opening repositor |
| CN102872522A (en) * | 2012-09-17 | 2013-01-16 | 哈尔滨医科大学 | Device for stabilizing guide wire in interventional operation |
| CN102553059B (en) * | 2011-12-19 | 2014-09-17 | 哈尔滨医科大学 | Heart intervention catheter butt joint bracket |
| CN207270553U (en) * | 2017-03-20 | 2018-04-27 | 逄锦 | A kind of catheter guide wire automatic butt jointing device for interventional cardiac procedures |
| CN108392231A (en) * | 2018-04-05 | 2018-08-14 | 东莞唯度电子科技服务有限公司 | A kind of operation intervention auxiliary device of Mechanical course |
| CN109567958A (en) * | 2018-12-28 | 2019-04-05 | 李丽 | A kind of operation auxiliary device of the ear-nose-throat department convenient for adjusting |
-
2019
- 2019-05-23 CN CN201910431727.8A patent/CN109999319A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060224111A1 (en) * | 2000-12-22 | 2006-10-05 | Biocardia, Inc. | Drug delivery catheters that attach to tissue and methods for their use |
| CN202051798U (en) * | 2011-05-04 | 2011-11-30 | 李红钢 | Bone-fracture opening repositor |
| CN102553059B (en) * | 2011-12-19 | 2014-09-17 | 哈尔滨医科大学 | Heart intervention catheter butt joint bracket |
| CN102872522A (en) * | 2012-09-17 | 2013-01-16 | 哈尔滨医科大学 | Device for stabilizing guide wire in interventional operation |
| CN207270553U (en) * | 2017-03-20 | 2018-04-27 | 逄锦 | A kind of catheter guide wire automatic butt jointing device for interventional cardiac procedures |
| CN108392231A (en) * | 2018-04-05 | 2018-08-14 | 东莞唯度电子科技服务有限公司 | A kind of operation intervention auxiliary device of Mechanical course |
| CN109567958A (en) * | 2018-12-28 | 2019-04-05 | 李丽 | A kind of operation auxiliary device of the ear-nose-throat department convenient for adjusting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544166A (en) * | 2020-06-19 | 2020-08-18 | 深圳市库珀科技发展有限公司 | Disposable anti-drop's ejaculatory duct support tube |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204501489U (en) | Through left side radial artery intervene operation arm fixed mount | |
| CN108379021A (en) | A kind of department of general surgery's clinic therapeutic device | |
| CN201551362U (en) | Arteria constricting hemostat | |
| CN110115667A (en) | A kind of surgical nursing head fixing device | |
| CN109999319A (en) | A kind of heart intervention catheter butt joint bracket | |
| CN209236693U (en) | A kind of coronary angiography and stenter to implant nursing side limbs adjustable bracket | |
| CN208481864U (en) | The dedicated seal wire clamp device of coronary heart disease intervention operation | |
| CN209695713U (en) | A kind of Cardiological clinic coronary intervention arm fixing device | |
| CN109350493A (en) | A kind of Cardiological thoracic cavity monitoring survival kit | |
| CN108420657A (en) | A kind of multi-functional department of general surgery's wound-cleaning device | |
| CN208511456U (en) | A kind of leg movements bracket | |
| CN207886323U (en) | Release device is nursed after a kind of cardiovascular intervention | |
| CN206151812U (en) | Nursing body -building frame | |
| CN209596489U (en) | A kind of department of general surgery's clinic therapeutic device | |
| CN209107960U (en) | A kind of trans-radial puncture interventional procedure arm resting device | |
| CN207768450U (en) | A kind of Urology Surgery stapler | |
| CN206228660U (en) | A kind of catheter type ventricular assist device | |
| CN112754851A (en) | Upper limb stabilizing and supporting device for cardiac interventional operation treatment | |
| CN110353744A (en) | A kind of Sternal distraction device for thoracic surgery clinic | |
| CN204501587U (en) | A kind of Urology Surgery is fumigating bed | |
| CN215018682U (en) | Cardiovascular interventional therapy device convenient for adjusting puncture angle | |
| CN110151480A (en) | A kind of orthopaedics replacement knee replacement operation lower limb fixing device | |
| CN219439848U (en) | Physiotherapy bed beneficial to recovery of catheter operation | |
| CN109223401A (en) | Dressing change device is cleaned in a kind of novel general surgery nursing leg | |
| CN218922733U (en) | Interventional therapy local protection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190712 |
|
| RJ01 | Rejection of invention patent application after publication |