CN214105540U

CN214105540U - Cardiovascular internal medicine's intubate holder

Info

Publication number: CN214105540U
Application number: CN202022652915.4U
Authority: CN
Inventors: 聂陈
Original assignee: Central Hospital of Wuhan
Current assignee: Central Hospital of Wuhan
Priority date: 2020-11-15
Filing date: 2020-11-15
Publication date: 2021-09-03
Anticipated expiration: 2030-11-15

Abstract

The application discloses cardiovascular internal medicine's intubate holder, including first dwang and second dwang, first dwang and second dwang are alternately placed, fixedly connected with fixed block is advanced to the close one end in first dwang and second dwang left side, two the both ends of the first spring of fixedly connected with between the fixed block, the board is placed with the equal fixedly connected with in second dwang left end to first dwang, place the equal fixedly connected with fixation case of the close one end of board, the fixed cover has connect the fixed plate in the fixation case. This application makes two fixture blocks be close to back joint together mutually through holding fixed shaking hands, drives the extension of third spring, and spring force drives the third spring reconversion, promotes two sliding plates to close direction, drives two fixture block chucking, places two boards and fixes in the position that is close to, changes through the angle that drives between first dwang and the second dwang to it is close to each other to drive two connecting plates.

Description

Cardiovascular internal medicine's intubate holder

Technical Field

The application relates to an intubation tube holder, in particular to an intubation tube holder for cardiovascular medicine.

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.

In the vascular operation, often need carry out the intubate to the blood vessel, clinical application method is the direct intubate of artifical handheld mode, but often some special positions, it is that the staff can not reach or unsuitable, just need use the intubate holder, but current intubate holder all is fairly simple and easy, and the doctor need hold the holder for a long time and control the clamping force, causes fatigue easily, leads to the intubate failure. Accordingly, a cardiovascular cannula holder is proposed to address the above problems.

Disclosure of Invention

An intubation tube holder for cardiovascular medicine comprises a first rotating rod and a second rotating rod, wherein the first rotating rod and the second rotating rod are arranged in a crossed mode, one end, close to the left side of the second rotating rod, of the first rotating rod is fixedly connected with a fixed block, two ends of a first spring are fixedly connected between the two fixed blocks, the left end of the first rotating rod and the left end of the second rotating rod are fixedly connected with a placing plate, one end, close to the placing plate, of the placing plate is fixedly connected with a fixed box, a fixed plate is fixedly sleeved in the fixed box, a third spring is fixedly connected to the fixed plate, the other end of the third spring is fixedly connected to a sliding plate, a clamping block is rotatably connected to the sliding plate and extends to the outside through the bottom wall of the fixed box, connecting plates are fixedly connected to the right ends of the first rotating rod and the second rotating rod, and grooves are fixedly arranged in the two connecting plates, two equal fixedly connected with telescopic link in the recess, two equal fixedly connected with fly leaf on the telescopic link, two equal fixedly connected with arc piece on the fly leaf.

Furthermore, the first rotating rod is rotatably connected with the second rotating rod through a rotating screw.

Furthermore, two place the equal fixedly connected with of board one end far away and fix the hand shake.

Furthermore, the two ends of the sliding plate are sleeved with fixing rods in a sliding mode, and the two ends of each fixing rod are fixedly connected to the bottom of each fixing plate and the bottom wall of each fixing box respectively.

Furthermore, two the telescopic link all has cup jointed the second spring outward, second spring both ends are fixed connection respectively on recess and fly leaf.

Further, two equal fixedly connected with rubber layer on the arc piece.

The beneficial effect of this application is: the application provides a convenient-to-clamp cannula clamp holder for cardiovascular medicine.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to an embodiment of the present disclosure.

In the figure: 1. place the board, 2, fixed block, 3, first spring, 4, first dwang, 5, second dwang, 6, connecting plate, 7, recess, 8, fly leaf, 9, rubber layer, 10, arc piece, 11, telescopic link, 12, second spring, 13, fixed shaking hands, 14, fixed case, 15, fixed plate, 16, dead lever, 17, sliding plate, 18, fixture block, 19, third spring.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, an intubation tube holder for cardiovascular department comprises a first rotation rod 4 and a second rotation rod 5, wherein the first rotation rod 4 and the second rotation rod 5 are arranged in a crossed manner, a fixed block 2 is fixedly connected to one end of the first rotation rod 4 close to the left side of the second rotation rod 5, two ends of a first spring 3 are fixedly connected between the two fixed blocks 2, a placing plate 1 is fixedly connected to the left ends of the first rotation rod 4 and the second rotation rod 5, a fixed box 14 is fixedly connected to one end of the placing plate 1 close to the left side, a fixed plate 15 is fixedly sleeved in the fixed box 14, a third spring 19 is fixedly connected to the fixed plate 15, the other end of the third spring 19 is fixedly connected to a sliding plate 17, a clamping block 18 is rotatably connected to the sliding plate 17, and the clamping block 18 extends to the outside through the bottom wall of the fixed box 14, equal fixedly connected with connecting plate 6 of first dwang 4 and 5 right-hand members of second dwang, two equal fixed recess 7, two of being equipped with in the connecting plate 6 equal fixedly connected with telescopic link 11, two in the recess 7 equal fixedly connected with fly leaf 8, two on the telescopic link 11 equal fixedly connected with arc piece 10 on the fly leaf 8.

The first rotating rod 4 is rotatably connected with the second rotating rod 5 through a rotating screw, so that the angle between the first rotating rod 4 and the second rotating rod 5 can be changed conveniently; the far ends of the two placing plates 1 are fixedly connected with fixed handles 13, so that the holder can be conveniently held; the two ends of the sliding plate 17 are sleeved with fixed rods 16 in a sliding manner, and the two ends of each fixed rod 16 are fixedly connected to the bottom of the fixed plate 15 and the bottom wall of the fixed box 14 respectively, so that the moving direction of the sliding plate 17 can be conveniently fixed; a second spring 12 is sleeved outside each of the two telescopic rods 11, and two ends of each second spring 12 are respectively and fixedly connected to the groove 7 and the movable plate 8, so that the insertion tube can be clamped through the elastic force of the spring; two equal fixedly connected with rubber layer 9 on the arc piece 10, be convenient for increase and intubate between frictional force.

When the device is used, electrical components appearing in the device are externally connected with a power supply and a control switch when in use, the clamp holder is firstly opened, the inserting pipe is placed between the two arc-shaped blocks 10, the fixing handle 13 is held by hands to enable the two clamping blocks 18 to be close to each other, the two clamping blocks 18 are clamped together, the sliding plate 17 slides on the fixing rod 16 to drive the third spring 19 to extend, the spring elasticity drives the third spring 19 to recover, the two sliding plates 17 are pushed towards the close direction to drive the two clamping blocks 18 to be clamped, the two placing plates 1 are fixed at the close position to drive the angle change between the first rotating rod 4 and the second rotating rod 5, the first spring 3 is driven to compress, the two connecting plates 6 are driven to be close to each other, the inserting pipe is clamped between the arc-shaped blocks 10, the two arc-shaped blocks 10 are pushed towards two sides through the inserting pipe to drive the two second springs 12 to compress, the spring force drives the second spring 12 to restore and tightly clamp the insertion tube, and meanwhile, the rubber layers 9 on the two arc-shaped blocks 10 increase the friction force between the rubber layers and the insertion tube, so that the insertion tube is prevented from falling.

The application has the advantages that:

1. the two clamping blocks are clamped together after being close to each other by holding the fixing handle, the third spring is driven to extend, the third spring is driven to restore to the original state by the elastic force of the spring, the two sliding plates are pushed towards the close direction to drive the two clamping blocks to be clamped tightly, the two placing plates are fixed at the close positions, and the two connecting plates are driven to be close to each other by driving the angle between the first rotating rod and the second rotating rod to change;

2. this application is lived the intubate centre gripping through the arc piece, promotes two arc pieces to both sides through the intubate, drives two second spring compressions, thereby spring force drives second spring reconversion and presss from both sides the intubate tightly, rubber layer on two arc pieces simultaneously increased with the intubate between frictional force, prevent that the intubate from dropping.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A cannula holder for cardiovascular medicine is characterized in that: the novel bearing seat comprises a first rotating rod (4) and a second rotating rod (5), wherein the first rotating rod (4) and the second rotating rod (5) are placed in a crossed mode, one end close to the left side of the second rotating rod (5) of the first rotating rod (4) is fixedly connected with a fixing block (2), two ends of a first spring (3) fixedly connected with the fixing block (2) are arranged between the first rotating rod (4) and the left end of the second rotating rod (5) respectively, a placing plate (1) is fixedly connected with the left end of the first rotating rod (4), one end close to the left end of the placing plate (1) is fixedly connected with a fixing box (14), a fixing plate (15) is fixedly sleeved in the fixing box (14), a third spring (19) is fixedly connected onto the fixing plate (15), the other end of the third spring (19) is fixedly connected onto a sliding plate (17), a clamping block (18) is rotatably connected onto the sliding plate (17), and the clamping block (18) penetrates through the bottom wall of the fixing box (14) and extends to the outside, equal fixedly connected with connecting plate (6), two of first dwang (4) and second dwang (5) right-hand member equal fixed recess (7), two of being equipped with in connecting plate (6) equal fixedly connected with telescopic link (11), two in recess (7) equal fixedly connected with fly leaf (8), two on telescopic link (11) equal fixedly connected with arc piece (10) on fly leaf (8).

2. The cardiovascular medical cannula holder of claim 1, wherein: the first rotating rod (4) is rotatably connected with the second rotating rod (5) through a rotating screw.

3. The cardiovascular medical cannula holder of claim 1, wherein: two place board (1) equal fixedly connected with of one end far away from each other and shake hands (13).

4. The cardiovascular medical cannula holder of claim 1, wherein: and both ends of the sliding plate (17) are sleeved with fixing rods (16) in a sliding manner, and both ends of each fixing rod (16) are fixedly connected to the bottom of the fixing plate (15) and the bottom wall of the fixing box (14) respectively.

5. The cardiovascular medical cannula holder of claim 1, wherein: two second springs (12) are sleeved outside the telescopic rods (11), and two ends of each second spring (12) are fixedly connected to the corresponding groove (7) and the corresponding movable plate (8) respectively.

6. The cardiovascular medical cannula holder of claim 1, wherein: and the two arc-shaped blocks (10) are fixedly connected with a rubber layer (9).