CN215023375U

CN215023375U - Special drainage device of medical treatment intracardiac branch of academic or vocational study

Info

Publication number: CN215023375U
Application number: CN202121059894.3U
Authority: CN
Inventors: 胡家丽; 白阳娟; 赵昭; 曾超男
Original assignee: First Affiliated Hospital of Kunming Medical University
Current assignee: First Affiliated Hospital of Kunming Medical University
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-12-07
Anticipated expiration: 2031-05-18

Abstract

The utility model provides a special drainage device of medical treatment intracardiac branch of academic or vocational study, including fixed subassembly, fixed subassembly is including the clamp splice, the clamp splice inboard is equipped with splint, splint bottom central point puts and is connected with the lead screw, the lead screw bottom extends to the clamp splice outside and is connected with the carousel, clamp splice top one side is equipped with the base, the base top is equipped with the drainage subassembly, the drainage subassembly is including the liquid storage pot, the liquid storage pot sets up in base top central point and puts, the base top is close to the liquid storage pot both sides and installs negative pressure pump and electronic slide rail respectively, the liquid storage pot passes through hose connection with the negative pressure pump, electronic slide rail top sliding connection has the slide bar, the slide bar top is run through and is equipped with the drainage tube, drainage tube one end extends to the liquid storage pot inboard, the drainage tube other end extends to the slide bar bottom and is connected with the pjncture needle. The utility model discloses a be equipped with fixed subassembly and drainage subassembly for the device can stably be fixed in on the sick bed, thereby has reduced the potential safety hazard of disease transfer in-process, has also promoted transfer efficiency simultaneously.

Description

Special drainage device of medical treatment intracardiac branch of academic or vocational study

Technical Field

The utility model mainly relates to the technical field of medical instruments, in particular to a special drainage device for medical cardiology.

Background

The drainage device is used for sucking and removing the bleeding, exudates, pus or contents in thoracic organs in the operation, and reduces the pollution chance. The principle of the suction apparatus is that the negative pressure state of the suction head is manufactured by a certain method, so that substances outside the suction head are squeezed towards the suction head by the atmospheric pressure, and the suction effect is achieved.

According to patent literature (publication number CN210250690U), a medical drainage device special for cardiology department is provided. The special drainage device for the medical cardiology comprises a handle; an insertion mechanism; the insertion mechanism is communicated with the first mounting mechanism; the two connecting mechanisms are respectively in threaded connection with the first mounting mechanism and the second mounting mechanism, each connecting mechanism comprises a fixed sleeve, a fixed ring and a screw rod, the first mounting mechanism and the second mounting mechanism are respectively in threaded connection with the screw rods, one end of each screw rod is fixedly connected with the fixed ring, and the fixed rings are rotatably connected with the inner parts of the fixed sleeves; a storage mechanism; the suction mechanism is connected with the inside of the handle and the side wall of the second mounting mechanism in a sliding mode; the air leakage mechanism is communicated with the second mounting mechanism and the suction mechanism; a second valve. The utility model provides a special drainage device of medical treatment intracardiac branch of academic or vocational study reduces treatment time, and alleviates patient's misery.

However, the existing drainage device cannot be fixed on a patient bed, when a patient is transferred, the drainage device is required to be held by a worker and moved along with the patient, the device is easily toppled or the needle is loosened in the process, and the life safety of the patient is affected.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a special drainage device for medical cardiology department for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a special drainage device for medical cardiology comprises a fixing component, wherein the fixing component comprises a clamping block, a clamping plate is arranged on the inner side of the clamping block, the bottom center of the clamping plate is connected with a lead screw through a shaft sleeve, the bottom of the lead screw penetrates through the inner bottom wall of the clamping block and extends to the outside of the clamping block and is connected with a rotary table, the lead screw is in threaded connection with the intersection point of the clamping block, a base is arranged on one side of the top end of the clamping block, a drainage component is arranged at the top end of the base and comprises a liquid storage tank, the liquid storage tank is arranged at the center of the top end of the base, a negative pressure pump and an electric slide rail are respectively arranged on two sides of the top end of the base, which are close to the liquid storage tank, the liquid storage tank is connected with the negative pressure pump through a hose, a slide rod is slidably connected to the top end of the electric slide rail, a drainage tube is arranged at the top end of the slide rod in a penetrating mode, and a plurality of fixing rings are equidistantly sheathed on the outer side of the drainage tube, the bottom end of each fixing ring is fixedly connected with the sliding rod, one end of the drainage tube extends to the inner side of the liquid storage tank, and the other end of the drainage tube extends to the bottom of the sliding rod and is connected with a puncture needle.

Preferably, a limiting groove is formed in one side of the inner wall of the clamping block, a limiting block is installed on one side, adjacent to the limiting groove, of the clamping block, and the limiting block is connected with the limiting groove in a sliding mode. In this preferred embodiment, be sliding connection through stopper and spacing groove, can make splint reciprocate more stably.

Preferably, rubber pads are bonded on the top end of the clamping plate and the inner top wall of the clamping block. In the preferred embodiment, the rubber pad can increase the friction between the splint and the clamping block and the sickbed, so that the device is more stable to fix.

Preferably, the two sides of the outer bottom wall of the base are symmetrically connected with electric telescopic rods, and the bottom end of each electric telescopic rod extends to the inner part of the clamping block and is fixedly connected with the clamping block. In this preferred embodiment, through electric telescopic handle, can realize adjusting the height of base according to the user demand.

Preferably, the fixture blocks are symmetrically installed on two sides of the inner wall of the base, the bottom end of the liquid storage tank extends to the inside of the base, and the bottom ends of two sides of the liquid storage tank are both abutted to the fixture blocks. In the preferred embodiment, the bottom ends of the two sides of the liquid storage tank are respectively abutted against the clamping block, so that the liquid storage tank can be stably fixed on the base and is convenient to replace.

Preferably, a partition plate is connected between the inner top wall of the liquid storage tank and the position, close to the drainage tube and the hose, of the inner top wall of the liquid storage tank, and the partition plate is vertically arranged in the liquid storage tank. In the preferred embodiment, the baffle plate can prevent the liquid introduced by the drainage tube from splashing into the soft package to flow into the negative pressure pump to cause the damage of the negative pressure pump.

Preferably, the controller is installed to outer wall one side of base, the controller is electric connection with electric telescopic handle, negative pressure pump and electronic slide rail respectively through the wire. In the preferred embodiment, the controller can realize convenient operation of the device.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model is characterized in that the clamp splice is clamped with the beam on one side of the sickbed, and then the turntable is rotated to drive the lead screw to push the clamp plate to abut against the sickbed beam, so that the device is stably fixed on the sickbed after the upper end and the lower end of the sickbed beam abut against the inner top wall of the clamp splice and the top end of the clamp plate respectively; after base lifting to suitable height that will carry the drainage subassembly through starting electric telescopic handle, start electric slide rail drive slide bar and remove to the disease direction, after the pjncture needle of slide bar bottom moved to suitable position, medical personnel pierced the pjncture needle into the position that the patient needs the drainage to make the device can stably be fixed in on the sick bed, reduced the potential safety hazard that the disease transfer in-process exists, also promoted transfer efficiency simultaneously.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a schematic view of an appearance axis measuring structure of the present invention;

FIG. 2 is a schematic side view of a cross-sectional partial structure of the present invention;

FIG. 3 is a schematic view of a front view cross section of the present invention;

fig. 4 is an enlarged view of region a in fig. 1.

In the figure: 1. a fixing assembly; 11. a clamping block; 111. a limiting groove; 12. a splint; 121. a limiting block; 13. a screw rod; 14. a turntable; 15. a rubber pad; 2. a controller; 3. a base; 31. an electric telescopic rod; 32. a clamping block; 4. a drainage assembly; 41. a liquid storage tank; 411. a partition plate; 42. a negative pressure pump; 43. a drainage tube; 431. puncturing needle; 44. an electric slide rail; 45. a slide bar; 451. and (4) fixing the ring.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4 heavily, a medical drainage device for cardiology department, comprising a fixing assembly 1, wherein the fixing assembly 1 comprises a clamping block 11, a clamping plate 12 is disposed on the inner side of the clamping block 11, a screw rod 13 is connected to the center of the bottom end of the clamping plate 12 through a shaft sleeve, the bottom end of the screw rod 13 extends to the outside of the clamping block 11 through the inner bottom wall of the clamping block 11 and is connected with a rotary table 14, the intersection point of the screw rod 13 and the clamping block 11 is in threaded connection, a limiting groove 111 is disposed on one side of the inner wall of the clamping block 11, a limiting block 121 is disposed on the side of the clamping plate 12 adjacent to the limiting groove 111, the limiting block 121 is in sliding connection with the limiting groove 111, the clamping plate 12 can move more stably in the up and down direction, a rubber pad 15 is bonded to the top end of the clamping plate 12 and the inner top wall of the clamping block 11 through the rubber pad 15, the device can increase the friction between the clamping plate 12 and the clamping block 11 and the sickbed, so that the device is more stable to fix, the base 3 is arranged on one side of the top end of the clamping block 11, the electric telescopic rods 31 are symmetrically connected to both sides of the outer bottom wall of the base 3, the bottom end of each electric telescopic rod 31 extends into the clamping block 11 and is fixedly connected with the clamping block 11, the height of the base 3 can be adjusted according to the use requirement through the electric telescopic rods 31, the drainage component 4 is arranged on the top end of the base 3, the drainage component 4 comprises a liquid storage tank 41, the liquid storage tank 41 is arranged at the central position of the top end of the base 3, a negative pressure pump 42 and an electric slide rail 44 are respectively arranged on both sides of the top end of the base 3, which are close to the liquid storage tank 41, the liquid storage tank 41 is connected with the negative pressure pump 42 through a hose, and a slide rod 45 is slidably connected to the top end of the electric slide rail 44, the top end of the sliding rod 45 is provided with a drainage tube 43 in a penetrating manner, a plurality of fixing rings 451 are sleeved on the outer side of the drainage tube 43 in an equal division manner, the bottom end of each fixing ring 451 is fixedly connected with the sliding rod 45, one end of the drainage tube 43 extends to the inner side of the liquid storage tank 41, and the other end of the drainage tube 43 extends to the bottom of the sliding rod 45 and is connected with a puncture needle 431.

Referring to fig. 3 and 4, the inner wall of the base 3 is symmetrically provided with the fixture blocks 32 at two sides, the bottom end of the liquid storage tank 41 extends into the base 3, the bottom ends of the two sides of the liquid storage tank 41 are abutted against the fixture blocks 32, so that the liquid storage tank 41 is stably fixed on the base 3 and is convenient to replace, a partition 411 is connected to the inner top wall of the liquid storage tank 41 near the drainage tube 43 and the hose, the partition 411 is vertically arranged in the liquid storage tank 41, the liquid introduced by the drainage tube 43 is prevented from splashing into the soft package and flowing to the negative pressure pump 42 to damage the negative pressure pump 42 through the partition 411, the controller 2 is installed at one side of the outer wall of the base 3, the controller 2 is respectively electrically connected with the electric telescopic rod 31, the negative pressure pump 42 and the electric slide rail 44 through the wires, and the controller 2, the device can be conveniently controlled.

The utility model discloses a concrete operation as follows:

firstly, the medical staff clamps the clamping block 11 of the device with a beam at one side of a sickbed, then the screw rod 13 moves towards the inner side of the clamping block 11 by rotating the rotary disc 14, the screw rod 13 pushes the clamping plate 12 to abut against the sickbed beam, so that the upper end and the lower end of the sickbed beam respectively abut against the inner top wall of the clamping block 11 and the top end of the clamping plate 12, so that the device is stably fixed on a sickbed, then the electric telescopic rod 31 is started according to actual requirements to lift the base 3 carrying the drainage component 4 to a proper height, the electric slide rail 44 is started to drive the slide rod 45 to move towards the sickbed, when the puncture needle 431 at the bottom end of the sliding rod 45 is moved to a proper position, the medical staff pierces the puncture needle 431 into the part of the patient needing drainage, the air pressure in the liquid storage tank 41 is pumped out by starting the negative pressure pump 42, when the air pressure in the liquid storage tank 41 is lower than the outside, the liquid in the patient body enters the liquid storage tank 41 through the drainage tube 43.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a special drainage device of medical treatment intracardiac branch of academic or vocational study, includes fixed subassembly (1), its characterized in that, fixed subassembly (1) is including clamp splice (11), the inboard of clamp splice (11) is equipped with splint (12), the bottom central point of splint (12) puts through shaft sleeve connection has lead screw (13), the bottom of lead screw (13) is run through the interior diapire of clamp splice (11) and is extended to the outside of clamp splice (11) and be connected with carousel (14), just lead screw (13) is threaded connection with the intersect of clamp splice (11), one side on clamp splice (11) top is equipped with base (3), the top of base (3) is equipped with drainage subassembly (4), drainage subassembly (4) are including liquid storage pot (41), liquid storage pot (41) set up in the central point on base (3) top, and negative pressure pump (42) and electronic slide rail (44) are installed respectively to the both sides that base (3) top is close to liquid storage pot (41), liquid storage pot (41) and negative pressure pump (42) pass through the hose connection, the top sliding connection of electronic slide rail (44) has slide bar (45), the top of slide bar (45) is run through and is equipped with drainage tube (43), the outside equipartition cover of drainage tube (43) is equipped with a plurality of solid fixed ring (451), every the bottom of solid fixed ring (451) all with slide bar (45) fixed connection, just the one end of drainage tube (43) extends to the inboard of liquid storage pot (41), the other end of drainage tube (43) extends to the bottom of slide bar (45) and is connected with pjncture needle (431).

2. The special medical drainage device for the cardiology department according to claim 1, wherein a limiting groove (111) is formed in one side of the inner wall of the clamping block (11), a limiting block (121) is installed on one side of the clamping plate (12) adjacent to the limiting groove (111), and the limiting block (121) is slidably connected with the limiting groove (111).

3. The special drainage device for medical cardiology department according to claim 1, wherein the top of the clamping plate (12) and the inner top wall of the clamping block (11) are both bonded with rubber pads (15).

4. The medical drainage device special for the cardiology department according to claim 1, wherein the two sides of the outer bottom wall of the base (3) are symmetrically connected with electric telescopic rods (31), and the bottom end of each electric telescopic rod (31) extends into the clamping block (11) and is fixedly connected with the clamping block (11).

5. The medical drainage device special for cardiology department according to claim 1, wherein the fixture blocks (32) are symmetrically installed on two sides of the inner wall of the base (3), the bottom end of the liquid storage tank (41) extends into the base (3), and the bottom ends of the two sides of the liquid storage tank (41) are both abutted against the fixture blocks (32).

6. The special drainage device for medical cardiology department according to claim 1, wherein a partition (411) is connected between the inner top wall of the liquid storage tank (41) near the drainage tube (43) and the hose, and the partition (411) is vertically arranged inside the liquid storage tank (41).

7. The special drainage device for medical cardiology department according to claim 1, wherein a controller (2) is installed on one side of the outer wall of the base (3), and the controller (2) is electrically connected with the electric telescopic rod (31), the negative pressure pump (42) and the electric slide rail (44) through wires.