Line arrangement device for valve replacement surgery

Abstract

The utility model relates to the technical field of medical instruments, and particularly discloses a line arrangement device for a valve replacement operation. The mounting cover is arranged outside the frame body; the wire arranging mechanisms are installed outside the two sides of the installation cover, clamping grooves are formed in the two sides of the installation cover, a fixing mechanism is installed at the bottom end of the installation cover, each wire arranging mechanism comprises a wire arranging base, a wire arranging groove and a tension spring, and the wire arranging bases are fixedly connected to the outer side wall of the installation cover; according to the valve wire arrangement device, through the arrangement of the wire arrangement base, the wire arrangement groove, the tension spring and the clamping groove, when a valve operation is conducted, a valve wire is firstly placed in the wire arrangement groove, then the valve wire is clamped and fixed by stretching the tension spring, wire arrangement operation can be conducted on the valve wire, and the arranged clamping groove can fix an extracorporeal circulation pipeline; and the operation is more convenient, so that the valve replacement operation can be smoothly performed.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical instruments, and in particular relates to a wire management device for valve replacement surgery. Background Art

[0002] Valve replacement surgery is a medical procedure usually used to treat heart valve disease. The heart valve is a thin membrane located between the chambers of the heart that controls the flow of blood. When there is a problem with the heart valve, such as valve stenosis or valve insufficiency, it may cause damage to heart function and even be life-threatening in severe cases. Valve replacement surgery involves cutting open the chest, removing the damaged valve and replacing it with an artificial valve or a valve from a donor to restore heart function.

[0003] During current valve replacement surgery, the wires on the valve are mostly clamped with curved forceps and placed on both sides, which causes the wires to be messy and easily fall off the forceps, making it impossible to straighten the wires and fix them, and the extracorporeal circulation tubes cannot be placed conveniently and stably, thus affecting the convenience and efficiency of the valve replacement surgery. Utility Model Content

[0004] The purpose of the utility model is to provide a wire management device for valve replacement surgery to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A wire management device for valve replacement surgery, comprising:

[0007] Frame;

[0008] A mounting cover, the mounting cover is arranged outside the frame;

[0009] A wire management mechanism is installed outside two sides of the installation cover.

[0010] Preferably, clamping grooves are provided on both sides of the mounting cover, and a fixing mechanism is installed at the bottom end of the mounting cover.

[0011] Preferably, the cable management mechanism includes a cable management seat, a cable management groove and a tension spring. The cable management seat is fixedly connected to the outer wall of the mounting cover. Two cable management grooves are provided inside the cable management seat. A tension spring is inserted inside the two cable management grooves. One side of the tension spring is fixedly connected to an abutment seat.

[0012] Preferably, the abutment seat is slidably connected inside the cable management seat, and the tension spring is elastically telescopically connected inside the cable management seat.

[0013] Preferably, the fixing mechanism includes a telescopic seat, a suction plate and an adjusting screw, the telescopic seat is arranged inside the mounting cover, the bottom end of the telescopic seat is connected to the suction plate, the top end of the telescopic seat is fixedly connected to the adjusting screw, and the outside of the adjusting screw is screwed together with an adjusting nut.

[0014] Preferably, the adjusting nut is connected to the external thread of the adjusting screw, and the outer surface of the adsorption plate is made of conical rubber material.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model provides a wire organizing seat, a wire organizing groove, a stretching spring and a clamping groove, so that when performing valve surgery, the valve wire is first placed in the wire organizing groove, and then the stretching spring is stretched to clamp and fix the valve wire, so that the valve wire can be organized, and the clamping groove can fix the extracorporeal circulation pipeline, making the surgical operation more convenient, thereby facilitating the smooth performance of the valve replacement surgery. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 For this utility model Figure 1 The overall structural diagram of the central cable management mechanism;

[0019] Figure 3 For this utility model Figure 1 Schematic diagram of the overall structure of the fixing mechanism.

[0020] In the figure: 1. frame; 2. mounting cover; 3. cable management mechanism; 301. cable management seat; 302. cable management slot; 303. tension spring; 304. abutment seat; 4. clamping slot; 5. fixing mechanism; 501. telescopic seat; 502. adsorption plate; 503. adjusting screw; 504. adjusting nut. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1:

[0023] See also Figure 1-Figure 3 As shown, a wire management device for valve replacement surgery comprises:

[0024] Frame 1;

[0025] An installation cover 2 is arranged outside the frame 1;

[0026] A wire management mechanism 3 is provided on the outside of both sides of the mounting cover 2. Clamping grooves 4 are provided on both sides of the mounting cover 2. A fixing mechanism 5 is provided on the bottom end of the mounting cover 2. The wire management mechanism 3 includes a wire management seat 301, a wire management groove 302 and a tension spring 303. The wire management seat 301 is fixedly connected to the outer wall of the mounting cover 2. Two wire management grooves 302 are provided inside the wire management seat 301. Tension springs 303 are inserted inside the two wire management grooves 302. One side of the tension spring 303 is fixedly connected to abutment seat 304. The abutment seat 304 is slidably connected inside the wire management seat 301. The tension spring 303 is elastically and telescopically connected inside the wire management seat 301.

[0027] Specifically, through the elastic expansion and contraction of the tension spring 303 and the wire management seat 301 , the abutment seat 304 can be adjusted to expand and contract inside the wire management slot 302 , thereby abutting and clamping the valve wire placed inside the wire management slot 302 .

[0028] As can be seen from the above, when performing a valve replacement operation, the wires on the valve can be arranged by placing them inside the wire organizing groove 302, and then by pulling the tension spring 303, the abutment seat 304 can clamp and fix the valve wires, and through the setting of the clamping groove 4, the extracorporeal circulation pipeline can be limited and fixed, thereby facilitating the operation of the valve surgery.

[0029] Embodiment 2:

[0030] refer to Figure 1 and Figure 3 As shown, the fixing mechanism 5 includes a telescopic seat 501, a suction plate 502 and an adjusting screw 503. The telescopic seat 501 is arranged inside the mounting cover 2. The bottom end of the telescopic seat 501 is connected to the suction plate 502. The top end of the telescopic seat 501 is fixedly connected to the adjusting screw 503. The outside of the adjusting screw 503 is screwed together with an adjusting nut 504. The adjusting nut 504 is threadedly connected to the outside of the adjusting screw 503. The outer surface of the suction plate 502 is made of conical rubber material.

[0031] Specifically, after the adjusting nut 504 is screwed and rotated on the adjusting screw rod 503 , the telescopic seat 501 can be pressed down, so that the adsorption plate 502 can be squeezed and adsorbed.

[0032] As can be seen from the above, when the frame 1 needs to be installed and fixed, the frame 1 is first placed in the installation area, and then the adjusting nut 504 is rotated so that the adjusting nut 504 can be screwed and rotated on the outside of the adjusting screw 503, so that after the adjusting nut 504 presses down the telescopic seat 501, the adsorption plate 502 can be squeezed and adsorbed, thereby facilitating the quick fixation of the frame 1.

[0033] The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0034] In the description of the present utility model, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. The meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0035] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art may combine and combine the different embodiments or examples and the features of the different embodiments or examples described in this specification without contradiction.

[0038] In the drawings of the embodiments disclosed by the present invention, only the structures related to the embodiments disclosed by the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wire management device for valve replacement surgery, characterized in that: include: Frame (1); A mounting cover (2), wherein the mounting cover (2) is arranged outside the frame (1); A wire management mechanism (3) is installed outside two sides of the installation cover (2).

2. A wire management device for valve replacement surgery according to claim 1, characterized in that: Clamping grooves (4) are provided on both sides of the installation cover (2), and a fixing mechanism (5) is installed at the bottom end of the installation cover (2).

3. A wire management device for valve replacement surgery according to claim 1, characterized in that: The cable management mechanism (3) comprises a cable management seat (301), a cable management groove (302) and a tension spring (303); the cable management seat (301) is fixedly connected to the outer wall of the mounting cover (2); two cable management grooves (302) are provided inside the cable management seat (301); tension springs (303) are inserted inside the two cable management grooves (302); and one side of the tension spring (303) is fixedly connected to a contact seat (304).

4. A wire management device for valve replacement surgery according to claim 3, characterized in that: The abutment seat (304) is slidably connected inside the cable management seat (301), and the tension spring (303) is elastically telescopically connected inside the cable management seat (301).

5. The wire management device for valve replacement surgery according to claim 2, characterized in that: The fixing mechanism (5) comprises a telescopic seat (501), a suction plate (502) and an adjusting screw (503); the telescopic seat (501) is arranged inside the mounting cover (2); the bottom end of the telescopic seat (501) is connected to the suction plate (502); the top end of the telescopic seat (501) is fixedly connected to the adjusting screw (503); and the outside of the adjusting screw (503) is screwed and connected to an adjusting nut (504).

6. A wire management device for valve replacement surgery according to claim 5, characterized in that: The adjusting nut (504) is connected to the outer thread of the adjusting screw rod (503), and the outer surface of the adsorption plate (502) is made of conical rubber material.

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