CN213312186U - Thoracic cavity closed drainage bottle convenient to replace - Google Patents

Abstract

The utility model discloses a thoracic cavity closed drainage bottle convenient to replace, the structure of which comprises a drainage bottle main body, a scale mark, an observation window, a drainage tube, a trachea, an adjusting mechanism and a connecting tube, wherein the adjusting mechanism is arranged at the middle end of the drainage tube, when the drainage bottle main body is replaced, a pulling plate at one end of the connecting sleeve is pulled, a slider is driven to move in a limiting sleeve, a spring is compressed, the middle end of the drainage tube is separated from the connecting tube, the spring can accurately drive the length of the left end drainage tube when being connected with the connecting tube, the connecting effect of the drainage tube is improved, the replacement time is saved, the thoracic cavity closed drainage bottle is convenient to replace, and the sucker can be fixed with the side surface of a sickbed, so that the integral stability; through having set up fixed establishment at the shell right-hand member, the accessible twist grip, the handle drives the lead screw and rotates, and the lead screw drives the internal thread cover and removes, and the internal thread cover drives the extrusion piece and removes, and the extrusion piece can be closed to the extrusion of drainage tube upper end, is convenient for to the regulation of drainage tube upper end.

Description

Thoracic cavity closed drainage bottle convenient to replace

Technical Field

The utility model relates to the technical field of medical treatment, concretely relates to thorax closed drainage bottle convenient to change.

Background

The closed thoracic drainage is to put one end of a drainage tube into a thoracic cavity, and the other end is connected into a drainage bottle which is lower than the drainage tube so as to discharge gas or collect liquid in the thoracic cavity, so that lung tissues are expanded again to recover functions, and the closed thoracic drainage has an important function in treating pneumothorax, hemothorax and empyema.

The patient collects the liquid of thorax through thorax closed drainage bottle, and medical personnel are when changing patient's thorax closed drainage bottle, and its operating procedure is comparatively loaded down with trivial details, need consume more time, and presss from both sides tight closure to the drainage tube of upper end through pressing from both sides, and clamp and accomplish the back in the use, need provide another place the space and give clamp.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, now provide a thorax closed drainage bottle convenient to change, solved the patient and collected the liquid of thorax through thorax closed drainage bottle, medical personnel are when changing patient's thorax closed drainage bottle, and its operating procedure is comparatively loaded down with trivial details, need consume more time, and through clamp the tight closure of drainage tube clamp to the upper end, clamp and accomplish the back in the use, need provide another place the space and give the problem of clamp.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a thoracic cavity closed drainage bottle convenient for replacement, which comprises a drainage bottle main body, scale marks, an observation window, a drainage tube, an air tube, an adjusting mechanism and a connecting tube, wherein the scale marks are arranged on the front end surface of the drainage bottle main body, the observation window is arranged on the front end surface of the drainage bottle main body, the drainage tube is embedded into the top of the drainage bottle main body, the air tube is arranged at the left end of the top of the drainage bottle main body, the connecting tube is connected with the middle end of the drainage tube, the adjusting mechanism is fixedly connected with the middle end of the drainage tube, the adjusting mechanism comprises a shell, a spring, a connecting plate, a connecting sleeve, a sliding block, a limiting sleeve, a sucking disc and a fixing mechanism, the shell is fixedly connected with the middle end of the drainage tube, the spring is fixedly connected with the left end in the shell, the, the limiting sleeve is fixedly connected with the inner side face of the shell, the middle end of the limiting sleeve is connected with the sliding block in a sliding mode, the sucking disc is fixedly connected with the bottom end of the shell, and the fixing mechanism is fixedly connected with the inner right end of the shell.

Further, fixed establishment includes handle, lead screw, internal thread cover and extrusion piece, the handle rotates with the shell right-hand member to be connected, the handle rotates with the lead screw upper end is coaxial, lead screw and internal thread cover middle-end threaded connection, extrusion piece upper end and extrusion piece fixed connection.

Furthermore, an auxiliary groove is formed in the left end of the shell and penetrates through the left side face of the shell.

Furthermore, the stop collar is symmetrically arranged at the upper end and the lower end of the shell, and the sliding block is of a cylindrical structure.

Furthermore, the left side surface of the connecting sleeve is provided with a pulling plate, and the pulling plate is of a T-shaped structure.

Furthermore, the joint of the sliding block and the drainage tube and the joint of the sliding block and the drainage tube are on the same X axis.

Furthermore, four extrusion blocks are arranged, and the top of each extrusion block is of a semicircular structure.

Further, the spring material is the musical instrument steel wire.

Furthermore, the connecting sleeve is made of plastic.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) a thorax closed drainage bottle convenient to change, through having set up adjustment mechanism in the drainage tube middle-end, when changing drainage bottle main part, the arm-tie of pulling adapter sleeve one end, and drive the slider and remove in spacing cover, and compression spring, make drainage tube middle-end and connecting pipe phase separation, and the spring can be accurate drive the length when left end drainage tube is connected with the connecting pipe, improve the connection effect of drainage tube and practice thrift the change time, be convenient for to the change of thorax closed drainage bottle, and the accessible sucking disc is fixed with the sick bed side, improve the holistic stability of shell.

2) A thorax closed drainage bottle convenient to change, through having set up fixed establishment at the shell right-hand member, accessible twist grip, the handle drives the lead screw and rotates, and the lead screw drives the internal thread cover and removes, and the internal thread cover drives the extrusion piece and removes, and the extrusion piece can be closed to the extrusion of drainage tube upper end, is convenient for to the regulation of drainage tube upper end.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a dispensing mechanism of the present invention;

fig. 3 is a schematic structural view of the fixing mechanism of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

fig. 5 is a schematic view of the structure of the suction cup of the present invention.

In the figure: the drainage bottle comprises a drainage bottle main body-1, scale marks-2, an observation window-3, a drainage tube-4, an air tube-5, an adjusting mechanism-6, a connecting tube-7, a shell-61, a spring-62, a connecting plate-63, a connecting sleeve-64, a sliding block-65, a limiting sleeve-66, a sucker-67, a fixing mechanism-68, a handle-681, a screw rod-682, an internal thread sleeve-683 and an extrusion block-684.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Please refer to fig. 1 for selection, the utility model provides a protective sheath that thorax closed drainage bottle was used, including drainage bottle main part 1, scale mark 2, observation window 3, drainage tube 4, trachea 5, adjustment mechanism 6 and connecting pipe 7, the terminal surface is equipped with scale mark 2 before the drainage bottle main part 1, and the terminal surface is equipped with observation window 3 before the drainage bottle main part 1, and 1 top embedding drainage tube 4 of drainage bottle main part, 1 top left end of drainage bottle main part are equipped with trachea 5, and the drainage tube 4 middle-end is connected with connecting pipe 7, adjustment mechanism 6 and 4 middle-end fixed connection of drainage tube.

Referring to fig. 2, 4 and 5, the present invention provides a protective sheath for a closed thoracic drainage bottle, wherein the adjusting mechanism 6 comprises a housing 61, a spring 62, a connecting plate 63, a connecting sleeve 64, a sliding block 65, a limiting sleeve 66, a suction cup 67 and a fixing mechanism 68, the housing 61 is fixedly connected with the middle end of the drainage tube 4, the spring 62 is fixedly connected with the left end in the housing 61, the connecting plate 63 is arranged at the right end of the spring 62, the connecting plate 63 is contacted with the left side surface of the connecting sleeve 64, the upper and lower ends of the connecting sleeve 64 are fixedly connected with the sliding block 65, the limiting sleeve 66 is fixedly connected with the inner side surface of the housing 61, the middle end of the limiting sleeve 66 is slidably connected with the sliding block 65, the suction cup 67 is fixedly connected with the bottom end of the housing 61, the fixing mechanism 68 is fixedly connected with the inner right end of the housing 61, the left end of the housing 61 is provided with, stability when improving connecting plate 63 and removing, slider 65 is cylindrical structure, and the adapter sleeve 64 left surface is equipped with the arm-tie, and the arm-tie is T shape structure, slider 65 and drainage tube 4 junction and connecting pipe 7 department and same X axle.

Referring to fig. 5, the present invention provides a protective sheath for a closed thoracic drainage bottle: the fixing mechanism 68 comprises a handle 681, a screw rod 682, an internal thread sleeve 683 and an extrusion block 684, the handle 681 is rotatably connected with the right end of the shell 61, the handle 681 coaxially rotates with the upper end of the screw rod 682, the screw rod 682 is in threaded connection with the middle end of the internal thread sleeve 683, the upper end of the extrusion block 684 is fixedly connected with the extrusion block 684, four extrusion blocks 684 are arranged, the right end of the drainage tube 4 can be adjusted to be closed, and the top of the extrusion block 684 is of a semicircular structure.

The utility model provides a thoracic cavity closed drainage bottle convenient to replace through improvement, and the working principle is as follows;

firstly, when the equipment is used, the equipment is firstly placed in a working area;

secondly, when the volume of liquid in the drainage bottle main body 1 is observed, the volume of the liquid can be observed through the observation window 3 and the scale marks 2;

thirdly, when the drainage bottle main body 1 is replaced, the handle 681 can be rotated to drive the lead screw 682 to rotate, the lead screw 682 drives the internal thread sleeve 683 to move, and the internal thread sleeve 683 drives the extrusion block 684 to clamp the right end of the drainage tube 4;

fourthly, the pulling plate at the left end of the connecting sleeve 64 is pulled to drive the connecting sleeve 64 to move towards the left end, the connecting sleeve 64 compresses the spring 62 through the connecting plate 63, the sliding blocks 65 at the upper end and the lower end of the connecting sleeve 64 are separated from the limiting sleeve 66, and the drainage tube 4 at the left end is driven to be separated from the connecting tube 7;

fifthly, when the drainage tube 4 is connected with the connecting tube 7, the spring 62 can drive the drainage tube 4 to be accurately connected with the connecting tube 7 through the connecting sleeve 64, and the shell 61 can be fixedly connected with the side surface of the sickbed through the sucking disc 67.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. A thoracic closed drainage bottle convenient to replace comprises a drainage bottle main body (1) and a connecting pipe (7), wherein the front end surface of the drainage bottle main body (1) is provided with scale marks (2);

the method is characterized in that: the drainage tube fixing device is characterized by further comprising an adjusting mechanism (6), the adjusting mechanism (6) is fixedly connected with the middle end of the drainage tube (4), the adjusting mechanism (6) comprises a shell (61), a spring (62), a connecting plate (63), a connecting sleeve (64), a sliding block (65), a limiting sleeve (66), a sucking disc (67) and a fixing mechanism (68), the shell (61) is fixedly connected with the middle end of the drainage tube (4), the spring (62) is fixedly connected with the left end in the shell (61), the connecting plate (63) is arranged at the right end of the spring (62), the connecting plate (63) is in contact with the left side face of the connecting sleeve (64), the upper end and the lower end of the connecting sleeve (64) are fixedly connected with the sliding block (65), the limiting sleeve (66) is fixedly connected with the inner side face of the shell (61), the middle end of the limiting sleeve (66) is in sliding connection with the sliding block (65, the fixing mechanism (68) is fixedly connected with the inner right end of the shell (61).

2. The thoracic closed drainage bottle convenient to replace of claim 1, which is characterized in that: fixed establishment (68) include handle (681), lead screw (682), internal thread cover (683) and extrusion piece (684), handle (681) and shell (61) right-hand member are rotated and are connected, handle (681) and lead screw (682) upper end coaxial rotation, lead screw (682) and internal thread cover (683) middle-end threaded connection, extrusion piece (684) upper end and extrusion piece (684) fixed connection.

3. The thoracic closed drainage bottle convenient to replace of claim 1, which is characterized in that: the terminal surface is equipped with observation window (3) before drainage bottle main part (1), drainage bottle main part (1) top embedding drainage tube (4), drainage bottle main part (1) top left end is equipped with trachea (5), drainage tube (4) middle-end is connected with connecting pipe (7).

4. The thoracic closed drainage bottle convenient to replace of claim 1, which is characterized in that: the left end of the shell (61) is provided with an auxiliary groove, and the auxiliary groove penetrates through the left side face of the shell (61).

5. The thoracic closed drainage bottle convenient to replace of claim 1, which is characterized in that: the limiting sleeve (66) is symmetrically arranged at the upper end and the lower end of the shell (61), and the sliding block (65) is of a cylindrical structure.

6. The thoracic closed drainage bottle convenient to replace of claim 1, which is characterized in that: the left side surface of the connecting sleeve (64) is provided with a pulling plate which is of a T-shaped structure.

7. The thoracic closed drainage bottle convenient to replace of claim 1, which is characterized in that: the joint of the slide block (65) and the drainage tube (4) and the joint pipe (7) are on the same X axis.

8. The thoracic closed drainage bottle convenient to replace of claim 2, which is characterized in that: the number of the extrusion blocks (684) is four, and the tops of the extrusion blocks (684) are of semicircular structures.

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