CN112957106A - Intracardiac branch of academic or vocational study piercing depth and supplementary subassembly that quivers of preventing thereof - Google Patents
Intracardiac branch of academic or vocational study piercing depth and supplementary subassembly that quivers of preventing thereof Download PDFInfo
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- CN112957106A CN112957106A CN202110154652.0A CN202110154652A CN112957106A CN 112957106 A CN112957106 A CN 112957106A CN 202110154652 A CN202110154652 A CN 202110154652A CN 112957106 A CN112957106 A CN 112957106A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
- A61B2017/3405—Needle locating or guiding means using mechanical guide means
- A61B2017/3409—Needle locating or guiding means using mechanical guide means including needle or instrument drives
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Abstract
The invention discloses an intracardiac puncture device and an auxiliary anti-vibration assembly thereof, which comprise a supporting mechanism, wherein the supporting mechanism comprises a shell which is supported and fixed with the ground, the outer wall surface of one side of the shell is transversely provided with an angle adjusting motor, the output end of the angle adjusting motor is in transmission connection with an output shaft, one end of the output shaft is in transmission connection with a front push screw rod, one end of the push screw rod is in threaded telescopic connection with a mechanical supporting seat at the outer side, the outer wall surface of the output shaft is coated with a protective cover, the end of the protective cover is provided with a supporting turntable, the back of the supporting turntable is in transmission connection with the output end of the angle adjusting motor, and the angle adjusting motor is arranged in the protective cover. The medical device that sets up can be realized supporting fixedly through with the help of supporting mechanism, adjusts the device for the realization that can be comparatively convenient in the use, consequently can be connected with outside support frame with the help of the casing.
Description
Technical Field
The invention relates to the technical field of medical treatment, in particular to a puncture device for cardiology department and an auxiliary anti-vibration component thereof.
Background
The cardiology department, i.e. the cardiovascular department, is a clinical department set by major internal medicine departments of all levels of hospitals for diagnosis and treatment of cardiovascular diseases, and the treated diseases include angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beat, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, acute myocardial infarction and other cardiovascular diseases.
1) When the conventional anti-flutter component for the cardiology department is used, the damping effect of the anti-flutter component is not convenient to improve, the subsequent detection effect of the cardiology department is easy to be poor, and the damping frequency of the cardiac puncture component cannot be improved;
2) the efficiency is lower among the process of alternating of current heart piercing depth to the heart, and inconvenient and supplementary subassembly of quivering of preventing are assembled together and are used, lead to follow-up when using, and piercing depth's precision when impaling patient's epidermis is lower, is not convenient for improve the use of this heart puncture and to patient's treatment.
Disclosure of Invention
The invention aims to provide a puncture device for cardiology department and an auxiliary anti-vibration component thereof, and aims to solve the problems that the existing puncture device for cardiology department, which is provided by the background art, has low efficiency in the process of inserting the heart and is inconvenient to assemble and use with the auxiliary anti-vibration component, so that the accuracy of the puncture device is low when the puncture device punctures the epidermis of a patient in the subsequent use process, and the use of the puncture device for cardiology department and the treatment of the puncture device for the patient are inconvenient to improve.
In order to achieve the purpose, the invention provides the following technical scheme: a puncture device for cardiology: including supporting mechanism, supporting mechanism includes and supports fixed casing with ground, the angular adjustment motor is all transversely installed to one side outer wall surface of casing, the output transmission of angular adjustment motor is connected with the output shaft, the one end transmission of output shaft is connected with leading promotion lead screw, the one end of promotion lead screw and the mechanical support seat screw thread telescopic connection in the outside, the outer wall surface cladding of output shaft is equipped with the protection casing, and the end department of protection casing is provided with the support carousel, and the back that should support the carousel is connected with the output transmission of angular adjustment motor, and this angular adjustment motor installation sets up in the protection casing.
In order to realize the receiving and displaying of the data, as a preferred scheme of the invention: the utility model discloses a rotary table, including support carousel, support stand, angle adjustment mechanism, circular rotation hole site, circular one end fixed mounting who rotates the hole site has a control box, the equal fixed mounting in top of control box has wiring panel, a plurality of wiring connection hole site, a plurality of are equallyd divide on the surface of the top of wiring panel and do not seted up one side of wherein of wiring connection hole site still is provided with the defeated line mouth of HDMI video.
In order to realize the up-and-down pushing adjustment of the device, the invention is a preferable scheme that: the back of wiring panel is provided with the traction rod body, the one end of the traction rod body is provided with the end cover, the one end fixed mounting of end cover has the arc return bend, the one end of arc return bend alternates with the end of protection casing and is connected, the sliding tray has been seted up on control box lateral wall surface, the inside of sliding tray is provided with the pneumatic push rod of displacement from top to bottom, pneumatic push rod's one end installation is equipped with drive mechanism.
In order to facilitate the operation and use, the invention adopts a preferable scheme that: traction mechanism includes the sliding push rod who is connected with the inside interlude of sliding tray, braced frame is installed to the equal spacing support in top of sliding push rod, braced frame's top avris fixed support installs displacement mechanism, displacement mechanism includes the fixed lead screw spacing mount pad of the both ends head department horizontal support with braced frame, both sides horizontal support installs the lead screw sliding seat between the lead screw spacing mount pad, top one side of lead screw sliding seat is provided with lead screw driving motor, lead screw driving motor's top all is provided with the lead screw.
The utility model provides an intracardiac branch of academic or vocational study puncture is supplementary prevents subassembly that quivers, includes any one of the aforesaid an intracardiac branch of academic or vocational study piercing depth, wherein lead screw driving motor's bottom supports fixedly with the border of lead screw sliding seat, two the equal horizontal support in surface of lead screw installs lead screw drive slider, the equal vertical support in bottom lateral wall middle part of lead screw drive slider installs the sliding seat, the equal fixed stay in lateral wall bottom middle part of sliding seat is installed and is prevented quivering the mechanism.
In order to achieve data detection, as a preferred embodiment of the present invention: prevent quivering the mechanism include with the articulated lug of the spacing support in sliding seat bottom, a plurality of electric telescopic handle, a plurality of are installed to the spacing support in top of articulated lug a plurality of laminating board, a plurality of are all installed in electric telescopic handle's bottom middle part laminating, a plurality of laminating board's bottom is provided with stop gear, screw-nut is installed to a plurality of electric telescopic handle's top fixed stay, the spacing support frame of installing in screw-nut's top, the guard bar is installed to the equal spacing support in one end of support frame, the middle part joint of guard bar is equipped with the joint seat, the bottom middle part fixed mounting of joint seat has the connecting plate, the one end spacing support of connecting plate is installed and is supported the backing plate.
In order to facilitate the use, as a preferred embodiment of the present invention: electric telescopic handle's bottom middle part limit support installs prevents quivering the bracing piece, the one end surface of preventing quivering the bracing piece all cup joints and is equipped with the protection steelframe, the elastic support pole is installed to the equal limit support of one end of protection steelframe, the equal fixed mounting of one end of elastic support pole has the connecting seat, the bottom fixed mounting of connecting seat has the support puncture guide arm that is used for the heart puncture injection.
In order to realize anti-vibration, the invention adopts a preferable scheme that: the trompil has been seted up at the lateral wall middle part of the bracing piece of preventing quivering, spacing seat is installed to the equal spacing support in inside of trompil, the equal fixed mounting of one end of spacing seat has protective frame, the equal fixed mounting of protective frame's one end has the support face, the support face is made by software rubber material.
In order to realize adsorption, as a preferred embodiment of the present invention: the appearance that supports the face is square, and four edges all is provided with convex laminating seat, a plurality of sucking disc installation hole site has all been seted up to the bottom surface of laminating seat.
In order to allow adjustment, as a preferred embodiment of the invention: the middle of the bottom end of the supporting plate surface is provided with a circular puncture slot, and the circular puncture slot is connected with a supporting puncture guide rod arranged above in a telescopic and penetrating manner.
Compared with the prior art, the invention has the beneficial effects that:
1) through the supporting mechanism who is equipped with, casing and angular adjustment motor and then in the use, can be comparatively convenient realization play good fixed mounting's effect to the device that the top set up, the output shaft and the promotion lead screw that are equipped with, and then in the use, when needing to realize the front and back lapse between the top thing, can be with the help of the angular adjustment motor, after the circular telegram operation of angular adjustment motor, the output must let this promote the lead screw and realize extending to the place ahead, then reached the adjustment to the lead screw, the support carousel that is equipped with on the end lateral wall surface of protection casing can be to the bracing piece that the top set up, realize the upset adjustment in the angle, make things convenient for the user to have played the effect that good lock joint supported to the baffle that the top set up.
2) Through the circular hole site and the control box of rotating that are equipped with to in the use, can be comparatively convenient realization adjust the supporting mechanism of top to the realization of one side, through being equipped with prevent quivering bracing piece and connecting seat, so that can play good effect of preventing quivering to the puncture part in the use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a support frame structure according to the present invention;
FIG. 3 is a schematic view of an arc-shaped elbow of the present invention;
FIG. 4 is a schematic structural view of a conformable base member in accordance with the present invention;
FIG. 5 is a schematic view of the protective cover of the present invention;
FIG. 6 is a schematic view of a support plate according to the present invention.
In the figure: 1. a support mechanism; 101. a housing; 102. an angle adjustment motor; 103. an output shaft; 104. pushing the screw rod; 105. a protective cover; 106. a support turntable; 107. supporting the upright post; 2. an angle adjusting mechanism; 201. a circular rotary hole site; 202. a control box; 203. a wiring panel; 204. a wiring connection hole site; 205. a video transmission port; 206. a traction rod body; 207. an end cap; 208. an arc-shaped bent pipe; 209. a sliding groove; 3. a traction mechanism; 301. a sliding push rod; 302. a support frame; 4. a displacement mechanism; 401. a lead screw limiting mounting seat; 402. a screw rod sliding seat; 403. the screw rod drives the motor; 404. a screw rod; 405. the screw rod drives the sliding block; 5. an anti-bounce mechanism; 501. a hinge projection; 502. an electric telescopic rod; 503. attaching a plate; 6. a limiting mechanism; 601. a feed screw nut; 602. a support rod for preventing vibration; 603. a connecting seat; 604. supporting the puncture guide rod; 605. supporting the board surface; 606. and (4) fitting the seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an intracardiac branch of academic or vocational study piercing depth, including supporting mechanism 1, supporting mechanism 1 includes supports fixed casing 101 with ground, angle adjustment motor 102 is all transversely installed to one side outer wall surface of casing 101, angle adjustment motor 102's output end transmission is connected with output shaft 103, the one end transmission of output shaft 103 is connected with leading promotion lead screw 104, the one end of promotion lead screw 104 and the mechanical support seat screw thread telescopic connection in the outside, the outer wall surface cladding of output shaft 103 is equipped with protection casing 105, the end department of protection casing 105 is provided with support carousel 106, the back that should support carousel 106 is connected with angle adjustment motor 102's output transmission, this angle adjustment motor 102 installation sets up in protection casing 105.
When using, at first the user of service need can realize supporting fixedly to the medical device that the top set up through with the help of supporting mechanism 1, adjust the device in order to the realization that can be comparatively convenient in the use, consequently can be connected with the outside support frame with the help of casing 101, pass around between the thing of top as needs are realized, angle adjustment motor 102 can be started, angle adjustment motor 102 circular telegram operation this moment, the output must let this promote lead screw 104 and realize extending to the place ahead, then reached the adjustment to lead screw 104, support carousel 106 that is equipped with on the end lateral wall surface of protection casing 105 can be to the bracing piece of top setting, realize the upset adjustment in the angle.
In this embodiment: support vertical support in top of carousel 106 and install support column 107, support column 107's top fixed mounting has angle adjustment mechanism 2, circular rotation hole site 201 has been seted up at angle adjustment mechanism 2's lateral wall middle part, circular one end fixed mounting who rotates hole site 201 has control box 202, the equal fixed mounting in top of control box 202 has wiring panel 203, a plurality of wiring connection hole site 204 has been seted up respectively on the top surface of a plurality of wiring panel 203, one of them side of a plurality of wiring connection hole site 204 still is provided with HDMI video transmission line mouth 205.
When using, at first the angular adjustment mechanism 2 that the user of service can be equipped with in this support post 107's top both sides, the convenient upset angle who adjusts the control box 202 of one side realizes the adjustment, the control box 202 that is equipped with is convenient when using, the realization that can comparatively edit is to the regulation of below video picture article, the controlling means that inside set up, can be comparatively convenient realization to the rotation adjustment of below operation part, conveniently realize the video picture in the HDMI video transmission line mouth 205 that one side video picture information set up from one side at the in-process of adjustment.
In this embodiment: the back of wiring panel 203 is provided with the traction rod body 206, and the one end of the traction rod body 206 is provided with end cover 207, and the one end fixed mounting of end cover 207 has arc return bend 208, and the one end of arc return bend 208 alternates with the end of protection casing 105 to be connected, and sliding tray 209 has been seted up on control box 202 lateral wall surface, and the inside of sliding tray 209 is provided with the pneumatic push rod of displacement from top to bottom, and the one end installation of pneumatic push rod is equipped with drive mechanism 3.
When using, at first the user of service need through with the help of going traction rod body 206, the adjustment to the device has been realized, and be located the gas injection through-hole that the inside of this traction rod body 206 set up, can realize the propelling movement with the inside gas of outside arc return bend 208, gas passes traction rod body 206 and finally realizes the pneumatic push rod inside with control box 202 and realize the gas injection, and gas will certainly promote the processing with pneumatic push rod about realizing, and gas is at the in-process that promotes, the extension of realization pneumatic push rod that can be comparatively convenient, reach the fine setting of drive mechanism 3 when the extension.
In this embodiment: traction mechanism 3 includes the sliding push rod 301 of being connected with the inside interlude of sliding tray 209, braced frame 302 is installed to the equal spacing support in top of sliding push rod 301, braced frame 302's top avris fixed support installs displacement mechanism 4, displacement mechanism 4 includes the fixed spacing mount pad of lead screw 401 with braced frame 302's both ends head department horizontal support, horizontal support installs lead screw sliding seat 402 between the spacing mount pad 401 of both sides lead screw sliding seat 402, top one side of lead screw sliding seat 402 is provided with lead screw driving motor 403, lead screw driving motor 403's top all is provided with lead screw 404.
When using, at first the user of service need through with the help of sliding tray 209 and sliding push rod 301 and then realized the device play good support spacing effect, realize spacing installation with the help of the spacing mount pad 401 of lead screw that the realization bottom that displacement mechanism 4 can be comparatively convenient, and lead screw sliding seat 402 established to one side of displacement mechanism 4, and then reached the sliding seat that is equipped with to the top and opened good spacing support, the spacing mount pad 401 of lead screw that is equipped with can make things convenient for the user of service to be used for the device of adjustment to realize the horizontal slip adjustment.
The utility model provides an intracardiac branch of academic or vocational study puncture is supplementary prevents subassembly that quivers, includes any one of the aforesaid an intracardiac branch of academic or vocational study piercing depth, wherein the bottom of lead screw driving motor 403 supports fixedly with the border of lead screw sliding seat 402, and the equal horizontal support in surface of two lead screws 404 installs lead screw drive slider 405, and the equal vertical support in bottom lateral wall middle part of lead screw drive slider 405 installs the sliding seat, and the equal fixed stay in lateral wall bottom middle part of sliding seat installs and prevents quivering mechanism 5.
When using, at first the user needs through with the help of lead screw driving motor 403 and lead screw sliding seat 402 and then conveniently under lead screw driving motor 403's drive effect, and then realized realizing comparatively convenient the processing of being located to lead screw drive slider 405 of below, when starting lead screw driving motor 403, and then make things convenient for the user to realize rotating with the lead screw 404 of output, when lead screw 404 is rotating, can realize sliding along the sliding seat with lead screw drive slider 405 on the top, then reached the displacement processing to lead screw 404.
In this embodiment: anti-shake mechanism 5 includes with the articulated lug 501 of the spacing support in sliding seat bottom, a plurality of electric telescopic handle 502 is installed to the spacing support in top of articulated lug 501, a plurality of rigging board 503 is all installed in the laminating in the bottom middle part of a plurality of electric telescopic handle 502, the bottom of a plurality of rigging board 503 is provided with stop gear 6, screw-nut 601 is installed to the top fixed stay of a plurality of electric telescopic handle 502, the support frame is installed to screw-nut 601's top limit, the fender rod is installed to the equal spacing support in one end of support frame, the middle part joint of fender rod is equipped with the joint seat, the bottom middle part fixed mounting of joint seat has the connecting plate, the one end limit support of connecting plate installs the.
When using, at first the user of service need through with the help of articulated some articulated lug 501 and then reached the purpose that has played good regulation support to the device, the electric telescopic handle 502 that sets up is convenient when using, can be comparatively convenient realization play the purpose that good lock joint supported to the device.
In this embodiment: the utility model discloses a support puncture guide arm 604 that is used for the heart to inject, electric telescopic handle 502's bottom middle part limit support installs prevents quivering bracing piece 602, and the one end surface of preventing quivering bracing piece 602 all cup joints and is equipped with the protection steelframe, and the elastic support pole is installed to the equal limit support in one end of protection steelframe, and the equal fixed mounting in one end of elastic support pole has connecting seat 603, and the bottom fixed mounting of connecting seat 603 has the support puncture guide.
When the device is used, firstly, a user needs to support the puncture guide rod 604 through the guide rod arranged outside and then realize good limiting support effect on the device, so that the user can conveniently and fast install the device in the using process, and the device can be adjusted when the device is used.
In this embodiment: the trompil has been seted up at the lateral wall middle part of the bracing piece 602 that prevents quivering, and the equal spacing support in inside of trompil installs spacing seat, and the equal fixed mounting of one end of spacing seat has protective frame, and the equal fixed mounting of protective frame's one end has support face 605, and support face 605 is made by software rubber material.
When using, thereby at first the user of service need through having reached with the help of the device and having played the effect that good laminating supported to the device and patient's heart position, the adoption be that software rubber material makes, then make the in-process of adjusting, the baffle that can be comparatively convenient set up the below is adjusted.
In this embodiment: the appearance of supporting plate surface 605 is squarely, and four edges all are provided with convex laminating seat 606, and a plurality of sucking disc installation hole site has all been seted up to the bottom surface of laminating seat 606.
When the medical suction cup is used, the suction cup is connected with the epidermis of a patient in an adsorption mode through the supporting plate surface 605, the attaching seat 606 and the suction cup mounting hole positions.
In this embodiment: the middle of the bottom end of the supporting plate surface 605 is provided with a circular puncture slot, and the circular puncture slot is connected with a supporting puncture guide rod 604 arranged above in a telescopic and penetrating way.
The puncturing component is convenient to puncture from the round puncturing notch, and therefore the purpose of good operation of the device is achieved.
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 various changes, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the invention.
Claims (10)
1. A puncture device for cardiology department comprises a supporting mechanism (1), and is characterized in that the supporting mechanism (1) comprises a shell (101) which is supported and fixed with the ground, an angle adjusting motor (102) is transversely arranged on the outer wall surface of one side of the shell (101), the output end of the angle adjusting motor (102) is connected with an output shaft (103) in a transmission way, one end of the output shaft (103) is in transmission connection with a front push screw rod (104), one end of the push screw rod (104) is in threaded telescopic connection with the outside mechanical support seat, the outer wall surface of the output shaft (103) is covered with a protective cover (105), the end of the protective cover (105) is provided with a supporting turntable (106), the back of the supporting turntable (106) is in transmission connection with the output end of an angle adjusting motor (102), and the angle adjusting motor (102) is arranged in a protective cover (105).
2. A cardiology puncturing device of claim 1, wherein: support the vertical support in top of carousel (106) and install support post (107), the top fixed mounting of support post (107) has angle adjustment mechanism (2), circular rotation hole site (201) has been seted up at the lateral wall middle part of angle adjustment mechanism (2), the circular one end fixed mounting who rotates hole site (201) has control box (202), the equal fixed mounting in top of control box (202) has wiring panel (203), a plurality of wiring panel's (203) top surface is equallyd divide and is do not seted up a plurality of wiring and connect hole site (204), a plurality of one of them one side of wiring connection hole site (204) still is provided with HDMI video transmission line mouth (205).
3. A cardiology puncturing device according to claim 2, wherein: the back of wiring panel (203) is provided with the traction rod body (206), the one end of the traction rod body (206) is provided with end cover (207), the one end fixed mounting of end cover (207) has arc return bend (208), the one end of arc return bend (208) alternates with the end of protection casing (105) and is connected, sliding tray (209) have been seted up on control box (202) lateral wall surface, the inside of sliding tray (209) is provided with the pneumatic push rod of displacement from top to bottom, pneumatic push rod's one end installation is equipped with drive mechanism (3).
4. A cardiology puncturing device according to claim 3, wherein: draw mechanism (3) include the sliding push rod (301) of being connected with inside interlude of sliding tray (209), braced frame (302) are installed to the equal limit support in top of sliding push rod (301), displacement mechanism (4) are installed to the top avris fixed stay of braced frame (302), displacement mechanism (4) include with the both ends head department of braced frame (302) transversely support fixed lead screw limit mounting seat (401), both sides transversely support between lead screw limit mounting seat (401) and install lead screw sliding seat (402), top one side of lead screw sliding seat (402) is provided with lead screw driving motor (403), the top of lead screw driving motor (403) all is provided with lead screw (404).
5. An auxiliary anti-shake component for puncture in the department of cardiology, comprising the puncture device in the department of cardiology according to any one of claims 1 to 4, wherein the bottom of the screw rod driving motor (403) is supported and fixed with the edge of the screw rod sliding seat (402), the surfaces of two screw rods (404) are supported and installed with the screw rod driving slide block (405) in the transverse direction, the middle part of the side wall at the bottom end of the screw rod driving slide block (405) is vertically supported and installed with the sliding seat, and the middle part of the bottom end of the side wall of the sliding seat is fixedly supported and installed with the anti-shake mechanism (5).
6. The intracardiac puncture assist anti-flutter assembly of claim 5, wherein: prevent quivering mechanism (5) include with articulated lug (501) of sliding seat bottom limit support, a plurality of electric telescopic handle (502), a plurality of are installed to the top limit support of articulated lug (501) a plurality of laminating board (503), a plurality of are all laminated and installed in the bottom middle part of electric telescopic handle (502) the bottom of laminating board (503) is provided with stop gear (6), screw-nut (601) are installed to the top fixed support of a plurality of electric telescopic handle (502), the top limit of screw-nut (601) is installed the support frame, the protection pole is installed to the equal limit support in one end of support frame, the middle part joint of protection pole is equipped with the joint seat, the bottom middle part fixed mounting of joint seat has the connecting plate, the one end limit support of connecting plate is installed and is supported the backing plate.
7. The intracardiac puncture assist anti-flutter assembly of claim 6, wherein: the utility model discloses a support puncture guide rod, including electric telescopic handle (502), the bottom middle part limit support of electric telescopic handle (502) is installed and is prevented quivering bracing piece (602), the one end surface of preventing quivering bracing piece (602) all cup joints and is equipped with the protection steelframe, the equal limit support in one end of protection steelframe installs the elastic support pole, the equal fixed mounting in one end of elastic support pole has connecting seat (603), the bottom fixed mounting of connecting seat (603) has support puncture guide rod (604) that are used for the heart puncture injection.
8. The intracardiac puncture assist anti-flutter assembly of claim 7, wherein: the lateral wall middle part of bracing piece (602) of preventing quivering has been seted up the trompil, spacing seat is installed to the equal spacing support in inside of trompil, the equal fixed mounting of one end of spacing seat has protective frame, the equal fixed mounting of one end of protective frame has support face (605), support face (605) are made by software rubber material.
9. The intracardiac puncture assist anti-flutter assembly of claim 8, wherein: the appearance of support face (605) is square, and four edges all is provided with convex laminating seat (606), a plurality of sucking disc installation hole site has all been seted up on the bottom surface of laminating seat (606).
10. The intracardiac puncture assist anti-flutter assembly of claim 8, wherein: the middle of the bottom end of the supporting plate surface (605) is provided with a circular puncture slot, and the circular puncture slot is connected with a supporting puncture guide rod (604) arranged above in a telescopic and penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110154652.0A CN112957106B (en) | 2021-02-04 | 2021-02-04 | Intracardiac branch of academic or vocational study piercing depth and supplementary subassembly that quivers of preventing thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110154652.0A CN112957106B (en) | 2021-02-04 | 2021-02-04 | Intracardiac branch of academic or vocational study piercing depth and supplementary subassembly that quivers of preventing thereof |
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| CN112957106A true CN112957106A (en) | 2021-06-15 |
| CN112957106B CN112957106B (en) | 2022-06-10 |
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| CN202110154652.0A Active CN112957106B (en) | 2021-02-04 | 2021-02-04 | Intracardiac branch of academic or vocational study piercing depth and supplementary subassembly that quivers of preventing thereof |
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