CN113729880A - Breathe thorax puncture auxiliary device for internal medicine - Google Patents
Breathe thorax puncture auxiliary device for internal medicine Download PDFInfo
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- CN113729880A CN113729880A CN202111041341.XA CN202111041341A CN113729880A CN 113729880 A CN113729880 A CN 113729880A CN 202111041341 A CN202111041341 A CN 202111041341A CN 113729880 A CN113729880 A CN 113729880A
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- threaded rod
- placing
- sliding block
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- auxiliary device
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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
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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
- A61B17/3415—Trocars; Puncturing needles for introducing tubes or catheters, e.g. gastrostomy tubes, drain catheters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Heart & Thoracic Surgery (AREA)
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Abstract
The invention discloses a thoracic cavity puncture auxiliary device for respiratory medicine, which comprises: a body; the moving mechanism comprises a plurality of pairs of mounting tables and a plurality of rollers, the plurality of pairs of mounting tables are respectively and fixedly mounted on the lower surface of the machine body, and the plurality of rollers are respectively and rollably mounted between the plurality of pairs of mounting tables; the pipe clamping assembly is used for clamping and supporting the latex pipe; the vertical moving assembly comprises a first threaded rod and a first sliding block, the first sliding block is in threaded sleeve joint with the first threaded rod and is limited to rotate by a limiting part, and the pipe clamping assembly is fixedly connected with the surface of the first sliding block through a connecting rod; and the driving assembly is used for providing driving force for the first threaded rod to rotate. The height of the pipe clamping assembly can be rapidly adjusted through the matching between the driving assembly and the vertical moving assembly according to the height of the operating platform, the pipe clamping assembly is convenient and rapid to use, and the practicability of the device is improved.
Description
Technical Field
The invention relates to the technical field of respiratory medicine, in particular to a thoracic cavity puncture auxiliary device for respiratory medicine.
Background
To the hydrops of human thorax, often need do the puncture operation and extract work, but clinical thorax piercing depth of using in current breathing, when operating, need use auxiliary device with the rigidity of latex tube, like this when syringe extraction hydrops is accomplished the back, just need not the assistant to use hemostatic forceps to carry the latex tube and then pull out the syringe again, single can operate.
The existing operating table is possibly different in height according to different disease states of a patient, so that the height of the latex tube during thoracocentesis operation can be changed, and the tube clamping assembly for clamping and fixing the latex tube in the auxiliary device cannot be adjusted to the height of the operating table rapidly, so that the practicability of the device is reduced.
Disclosure of Invention
The invention aims to solve the following defects in the prior art that the height of an existing operating table is possibly different according to different disease conditions of a patient, so that the height of a latex tube during thoracocentesis surgery is changed, and a tube clamping component for clamping and fixing the latex tube in an auxiliary device cannot quickly adjust the height of the device according to the height of the operating table, so that the practicability of the device is reduced, and the thoracocentesis auxiliary device for the respiratory medicine is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
a thoracic puncture assisting device for respiratory medicine, comprising:
a body;
the moving mechanism is used for moving the machine body and comprises a plurality of pairs of mounting tables and a plurality of rollers, the plurality of pairs of mounting tables are respectively and fixedly mounted on the lower surface of the machine body, and the plurality of rollers are respectively and rollably mounted between the plurality of pairs of mounting tables;
the pipe clamping assembly is used for clamping and supporting the latex pipe;
the vertical moving assembly is used for controlling the pipe clamping assembly to move in the vertical direction and comprises a first threaded rod and a first sliding block, an installation opening is formed in the surface of the machine body, the first threaded rod is vertically and rotatably installed in the installation opening, the first sliding block is in threaded sleeve connection with the first threaded rod and is limited to rotate by a limiting part, and the pipe clamping assembly is fixedly connected with the surface of the first sliding block through a connecting rod;
and the driving assembly is used for providing driving force for the first threaded rod to rotate.
Preferably, the limiting part comprises two limiting rods which are respectively and fixedly connected with the left side wall and the right side wall of the first sliding block, limiting grooves are vertically formed in the left opening wall and the right opening wall of the mounting hole, and the two limiting rods are respectively and slidably mounted in the two limiting grooves at the ends far away from the first sliding block.
Preferably, the driving assembly comprises a worm horizontally and rotatably installed in the installation opening and a worm wheel fixedly sleeved on the first threaded rod, the worm is meshed with the worm wheel, and one end of the worm penetrates through the machine body and is fixedly sleeved with a first adjusting wheel.
Preferably, the pipe clamping assembly comprises two arc-shaped plates, a screw rod and a mounting plate, wherein the surface of the mounting plate is provided with a sliding groove, the screw rod is vertically rotated and installed in the sliding groove, one end of the screw rod penetrates out of the first sliding block, the arc-shaped plates are sleeved on the screw rod in a threaded manner, the other arc-shaped plates are fixedly installed on the surface of the mounting plate, and two ends of the connecting rod are respectively fixedly connected with the surface of the mounting plate and the surface of the first sliding block in a perpendicular manner.
Preferably, the openings of the two arc-shaped plates are vertical upwards, and the diameter of the arc-shaped plate positioned above is smaller than that of the arc-shaped plate positioned below.
Preferably, the lower surface of the machine body is provided with a locking mechanism, the locking mechanism is used for locking the rollers in a non-rotating state, the locking assembly comprises four moving plates and a plurality of abutting rods fixedly mounted on the surfaces of the four moving plates, the surface of the mounting table is provided with a plurality of through holes for the abutting rods to pass through, and the four moving plates are controlled by the transmission component to move in the horizontal direction.
Preferably, transmission part is including controlling both sides opposite thread direction's second threaded rod and two second sliders, fixed surface installs a pair of place board under the organism, the second threaded rod rotates and installs between two place boards, and one end is worn out place board and fixed the cup joint have a second regulating wheel, two the second slider is threaded respectively and is cup jointed on both sides about the second threaded rod, and the upper surface all with the upper surface sliding contact of organism, four the lateral wall about two bisymmetry fixed mounting are respectively at two second sliders to the movable plate.
Preferably, the surface of the machine body is provided with an installation groove, and the installation groove is internally provided with a placing box in a sliding manner.
Preferably, the fixed surface of the body is provided with two placing plates, the placing plates are positioned above the placing plates and vertically provided with a plurality of placing openings, the placing plates are positioned below the placing plates and vertically provided with a plurality of placing grooves corresponding to the placing openings, and the placing grooves are a plurality of inserting test tubes in the placing openings.
Compared with the prior art, the invention has the beneficial effects that:
1. the pipe clamping component for clamping and fixing the latex pipe in the auxiliary device can quickly adjust the height of the pipe clamping component according to the height of the operating platform through the matching between the driving component and the vertical moving component, so that the device is convenient and quick, and the practicability of the device is improved;
2. before performing an operation, medical staff firstly move the machine body to a place where the operation needs to be performed through the moving mechanism, then the four moving plates are controlled to move through the transmission part, so that the surfaces of the plurality of supporting rods and the plurality of rollers are supported, the rotating torque of the rollers is increased, the effect of locking the rollers is achieved, and the movement of the positions of the rollers in the operation process is avoided.
Drawings
Fig. 1 is a schematic front perspective view of a thoracic cavity puncture assisting device for respiratory medicine according to the present invention;
FIG. 2 is a schematic side perspective view of a thoracic puncture assisting device for department of respiratory medicine according to the present invention;
FIG. 3 is a schematic bottom perspective view of a thoracic puncture assisting device for respiratory medicine according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1;
FIG. 5 is an enlarged view of the structure at B in FIG. 2;
fig. 6 is an enlarged schematic view of the structure at C in fig. 3.
In the figure: the test tube placing device comprises a machine body 1, a placing table 2, rollers 3, a tube clamping assembly 4, an arc-shaped plate 41, a lead screw 42, a mounting plate 43, a vertical moving assembly 5, a first threaded rod 51, a first sliding block 52, a mounting opening 6, a driving assembly 7, a worm 71, a worm gear 72, a limiting rod 8, a limiting groove 9, a first adjusting wheel 10, a connecting rod 11, a sliding groove 12, a moving plate 13, a pushing rod 14, a through opening 15, a second threaded rod 16, a second sliding block 17, a placing plate 18, a second adjusting wheel 19, a placing box 20, a placing plate 21, a test tube 22 and a mounting groove 23.
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.
Referring to fig. 1 to 6, a thoracic puncture assisting device for respiratory medicine includes:
a machine body 1;
the moving mechanism is used for moving the machine body 1 and comprises a plurality of pairs of mounting tables 2 and a plurality of rollers 3, the plurality of pairs of mounting tables 2 are respectively and fixedly mounted on the lower surface of the machine body 1, and the plurality of rollers 3 are respectively and rollably mounted between the plurality of pairs of mounting tables 2;
the pipe clamping component 4 is used for clamping and supporting the latex pipe;
the vertical moving assembly 5 is used for controlling the pipe clamping assembly 4 to move in the vertical direction, the vertical moving assembly 5 comprises a first threaded rod 51 and a first sliding block 52, the surface of the machine body 1 is provided with an installation opening 6, the first threaded rod 51 is vertically and rotatably installed in the installation opening 6, the first sliding block 52 is in threaded sleeve connection with the first threaded rod 51 and is limited to rotate by a limiting part, and the pipe clamping assembly 4 is fixedly connected with the surface of the first sliding block 52 through a connecting rod 11;
and the driving assembly 7 is used for providing driving force for rotating the first threaded rod 51 for the driving assembly 7.
In the embodiment of the application of the technical scheme, the height of the pipe clamping component 4 for clamping and fixing the latex pipe in the auxiliary device can be quickly adjusted through the matching between the driving component 7 and the vertical moving component 5 according to the height of the operating platform, the operation is convenient and quick, the practicability of the device is improved, specifically, the driving component 7 is used for controlling the first threaded rod 51 to rotate, at the moment, the first sliding block 52 in threaded sleeve connection on the first threaded rod 51 can move in the vertical direction under the action of the limiting component, and therefore the pipe clamping component 4 fixedly connected with the first sliding block 52 through the connecting rod 11 can move in the vertical direction together at the moment.
According to the preferable technical scheme in the embodiment, the limiting part comprises two limiting rods 8 which are respectively and fixedly connected with the left side wall and the right side wall of the first sliding block 52 in a perpendicular mode, limiting grooves 9 are vertically formed in the left opening wall and the right opening wall in the mounting opening 6, and one ends, far away from the first sliding block 52, of the two limiting rods 8 are respectively and slidably mounted in the two limiting grooves 9. The limit rod 8 can only move in the vertical direction in the limit groove 9, so that the first sliding block 52 fixedly connected with the two limit rods 8 can only move in the vertical direction when the first threaded rod 51 rotates, and cannot rotate along with the rotation of the first threaded rod 51.
In the preferred technical solution of this embodiment, the driving assembly 7 includes a worm 71 horizontally rotatably installed in the installation opening 6 and a worm wheel 72 fixedly sleeved on the first threaded rod 51, the worm 71 is engaged with the worm wheel 72, and one end of the worm passes through the machine body 1 and is fixedly sleeved with the first adjusting wheel 10. The worm 71 is rotated by rotating the first adjustment wheel 10, so that the worm wheel 72, which is engaged with and fixedly secured to the first threaded rod 51, carries along with it the rotation of the first threaded rod 51.
In the preferred technical scheme of this embodiment, the pipe clamping assembly 4 includes two arc plates 41, a screw rod 42 and a mounting plate 43, the surface of the mounting plate 43 is provided with a chute 12, the screw rod 42 is vertically rotatably installed in the chute 12, one end of the screw rod penetrates out of the first slider 52, one arc plate 41 is sleeved on the screw rod 42 in a threaded manner, the other arc plate 41 is fixedly installed on the surface of the mounting plate 43, and two ends of the connecting rod 11 are respectively fixedly connected with the surface of the mounting plate 43 and the surface of the first slider 52 in a perpendicular manner. The staff puts into the arc 41 that is located the below with the latex tube earlier, then rotates lead screw 42, and the arc 41 that the screw thread cup jointed this moment on lead screw 42 just can carry out ascending removal of vertical direction in spout 12, and until the surface contact of this arc 41 and latex tube and offset, the latex tube just can be located between two arcs 41 and fixed by the centre gripping.
In the preferred technical solution of this embodiment, the openings of the two arc plates 41 are both vertical upward, and the diameter of the arc plate 41 located above is smaller than the diameter of the arc plate 41 located below. When pulling out the syringe like this, as long as staff's control is located the arc 41 downstream of top to in getting into the arc 41 that is located the below gradually, the emulsion tube that is located between two arcs 41 this moment just can be compressed, thereby reaches and makes the inclosed effect of emulsion tube, guarantees that the partial hydrops that is located the emulsion tube can not flow.
In the preferred technical solution of this embodiment, the lower surface of the machine body 1 is provided with a locking mechanism, the locking mechanism is used for locking the plurality of rollers 3 in a non-rotating state, the locking assembly includes four moving plates 13 and a plurality of abutting rods 14 fixedly installed on the surfaces of the four moving plates 13, the surface of the installation table 2 is provided with a plurality of through holes 15 for the abutting rods 14 to pass through, and the four moving plates 13 are controlled by the transmission component to move in the horizontal direction. Before an operation is performed, medical staff firstly move the machine body 1 to a place needing the operation through the moving mechanism, then the four moving plates 13 are controlled to move through the transmission part, so that the plurality of abutting rods 14 fixedly arranged on the surfaces of the four moving plates 13 move together and abut against the surfaces of the plurality of rollers 3, the rotating torque of the rollers 3 is increased, the effect of locking the rollers 3 is achieved, and the positions of the rollers are prevented from moving in the operation process.
According to the preferable technical scheme in the embodiment, the transmission part comprises a second threaded rod 16 and two second sliding blocks 17, the left side and the right side of the second threaded rod are opposite in thread direction, a pair of placing plates 18 are fixedly installed on the lower surface of the machine body 1, the second threaded rod 16 is rotatably installed between the two placing plates 18, one end of the second threaded rod penetrates through the placing plates 18 and is fixedly sleeved with a second adjusting wheel 19, the two second sliding blocks 17 are respectively in threaded sleeve connection with the left side and the right side of the second threaded rod 16, the upper surface of the second threaded rod is in sliding contact with the upper surface of the machine body 1, and the four moving plates 13 are respectively and fixedly installed on the left side wall and the right side wall of the two second sliding blocks 17 in pairwise symmetry. When the second adjusting wheel 19 is rotated, the second threaded rod 16 is rotated, so that the two second sliding blocks 17 which are in threaded sleeve connection at the left side and the right side of the second threaded rod 16 can move relatively in the horizontal direction due to the sliding contact between the upper surface and the upper surface of the machine body 1, and the four moving plates 13 which are fixedly connected with the left side and the right side of the two second sliding blocks 17 can move together at the same time.
In the preferred technical scheme of this embodiment, the surface of the machine body 1 is provided with an installation groove 23, and the placing box 20 is slidably installed in the installation groove 23. The placing box 20 can be used for placing some common surgical tools, such as hemostats, alcohol, towels, etc., which are convenient for workers to take.
In the preferred technical scheme of this embodiment, 1 fixed surface of organism has two to place board 21, is located the top and places board 21 and seted up a plurality of mouths of placing perpendicularly, is located the below and places board 21 upper surface and seted up a plurality of and a plurality of arrangement grooves of placing a mouthful position and corresponding, all inserts in a plurality of mouths of placing and is equipped with test tube 22. After the syringe is pulled out, the effusion extracted from the syringe needs to be injected into the test tube 22 for sample storage, and the plurality of test tubes 22 inserted in the placing port are convenient for the operation of workers.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides a breathe thorax puncture auxiliary device for internal medicine which characterized in that includes:
a body (1);
the moving mechanism is used for moving the machine body (1) and comprises a plurality of pairs of placing tables (2) and a plurality of rollers (3), the plurality of pairs of placing tables (2) are respectively and fixedly installed on the lower surface of the machine body (1), and the plurality of rollers (3) are respectively and rollably installed between the plurality of pairs of placing tables (2);
the pipe clamping assembly (4), the pipe clamping assembly (4) is used for clamping and supporting the latex pipe;
the vertical moving assembly (5) is used for controlling the pipe clamping assembly (4) to move in the vertical direction, the vertical moving assembly (5) comprises a first threaded rod (51) and a first sliding block (52), an installation opening (6) is formed in the surface of the machine body (1), the first threaded rod (51) is vertically and rotatably installed in the installation opening (6), the first sliding block (52) is in threaded sleeve connection with the first threaded rod (51) and limits the rotation of the first sliding block through a limiting part, and the pipe clamping assembly (4) is fixedly connected with the surface of the first sliding block (52) through a connecting rod (11);
a drive assembly (7), the drive assembly (7) being adapted to provide a driving force for rotating the first threaded rod (51).
2. The thoracic cavity puncture auxiliary device for the respiratory medicine department according to claim 1, wherein the limiting component comprises two limiting rods (8) which are respectively and fixedly connected with the left side wall and the right side wall of the first sliding block (52) in a perpendicular mode, limiting grooves (9) are respectively and vertically formed in the left opening wall and the right opening wall in the mounting opening (6), and one ends, far away from the first sliding block (52), of the two limiting rods (8) are respectively and slidably mounted in the two limiting grooves (9).
3. The thoracic cavity puncture auxiliary device for department of respiration as set forth in claim 1, wherein the driving assembly (7) comprises a worm (71) horizontally rotatably installed in the mounting opening (6) and a worm wheel (72) fixedly sleeved on the first threaded rod (51), the worm (71) is engaged with the worm wheel (72), and one end of the worm penetrates through the machine body (1) and is fixedly sleeved with the first adjusting wheel (10).
4. The thoracic cavity puncture auxiliary device for the respiratory medicine department according to claim 1, wherein the tube clamping assembly (4) comprises two arc-shaped plates (41), a lead screw (42) and a mounting plate (43), a sliding groove (12) is formed in the surface of the mounting plate (43), the lead screw (42) is vertically and rotatably mounted in the sliding groove (12), one end of the lead screw penetrates through a first sliding block (52), one arc-shaped plate (41) is sleeved on the lead screw (42) in a threaded manner, the other arc-shaped plate (41) is fixedly mounted on the surface of the mounting plate (43), and two ends of the connecting rod (11) are respectively and fixedly connected with the surface of the mounting plate (43) and the surface of the first sliding block (52) in a vertical manner.
5. A thoracic cavity puncture auxiliary device for department of respiration as set forth in claim 4, wherein the openings of both said arc-shaped plates (41) are directed vertically upward, and the diameter of the arc-shaped plate (41) located above is smaller than the diameter of the arc-shaped plate (41) located below.
6. The thoracic cavity puncture auxiliary device for the respiratory medicine department according to claim 1, wherein a locking mechanism is arranged on the lower surface of the machine body (1), the locking mechanism is used for locking the plurality of rollers (3) in a non-rotating state, the locking assembly comprises four moving plates (13) and a plurality of abutting rods (14) fixedly installed on the surfaces of the four moving plates (13), a plurality of through holes (15) for the abutting rods (14) to penetrate are formed in the surface of the placing table (2), and the four moving plates (13) are controlled by a transmission component to move in the horizontal direction.
7. The thoracic cavity puncture auxiliary device for the respiratory medicine department according to claim 6, wherein the transmission component comprises a second threaded rod (16) and two second sliding blocks (17), the left and right sides of the second threaded rod are opposite in thread direction, the lower surface of the machine body (1) is fixedly provided with a pair of placing plates (18), the second threaded rod (16) is rotatably arranged between the two placing plates (18), one end of the second threaded rod penetrates through the placing plates (18) and is fixedly sleeved with a second adjusting wheel (19), the two second sliding blocks (17) are respectively sleeved on the left and right sides of the second threaded rod (16) in a threaded manner, the upper surface of the second threaded rod is in sliding contact with the upper surface of the machine body (1), and the four second sliding blocks (13) are respectively and fixedly arranged on the left and right side walls of the two second sliding block moving plates (17) in a pairwise symmetrical manner.
8. The thoracic cavity puncture auxiliary device for the respiratory medicine department according to the claim 1, characterized in that the surface of the machine body (1) is provided with an installation groove (23), and the placement box (20) is slidably installed in the installation groove (23).
9. The thoracic cavity puncture auxiliary device for the respiratory medicine department according to the claim 1, characterized in that two placing plates (21) are fixedly installed on the surface of the machine body (1), a plurality of placing openings are vertically formed on the placing plate (21) positioned above, a plurality of placing grooves corresponding to the plurality of placing openings are vertically formed on the upper surface of the placing plate (21) positioned below, and test tubes (22) are inserted in the plurality of placing openings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111041341.XA CN113729880B (en) | 2021-09-07 | 2021-09-07 | Thoracic cavity puncture auxiliary device for respiratory medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111041341.XA CN113729880B (en) | 2021-09-07 | 2021-09-07 | Thoracic cavity puncture auxiliary device for respiratory medicine |
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| Publication Number | Publication Date |
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| CN113729880A true CN113729880A (en) | 2021-12-03 |
| CN113729880B CN113729880B (en) | 2023-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111041341.XA Active CN113729880B (en) | 2021-09-07 | 2021-09-07 | Thoracic cavity puncture auxiliary device for respiratory medicine |
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| CN (1) | CN113729880B (en) |
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| CN114308882A (en) * | 2022-01-21 | 2022-04-12 | 德清县诚达金属材料有限公司 | Carpet washing is cleaning device of clearance end of a thread for groove |
| CN114501911A (en) * | 2022-02-23 | 2022-05-13 | 哈尔滨昇悦生物科技有限公司 | PLC controller device for automation equipment |
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| Publication number | Publication date |
|---|---|
| CN113729880B (en) | 2023-05-12 |
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