CN113229896A - Pneumothorax puncture guiding and positioning device for department of respiration - Google Patents
Pneumothorax puncture guiding and positioning device for department of respiration Download PDFInfo
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- CN113229896A CN113229896A CN202110536206.6A CN202110536206A CN113229896A CN 113229896 A CN113229896 A CN 113229896A CN 202110536206 A CN202110536206 A CN 202110536206A CN 113229896 A CN113229896 A CN 113229896A
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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
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/101—Clamping means for connecting accessories to the operating table
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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
- A61B2017/3405—Needle locating or guiding means using mechanical guide means
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Abstract
The invention discloses a thoracic cavity puncture guiding and positioning device for a respiratory department, and relates to the technical field of thoracic cavity puncture guiding and positioning; in order to solve the problem that the chest part is not limited; including two mounting brackets, two mounting bracket top outer wall is fixed with the support frame through adjusting part respectively, and support frame one side inner wall rotates through removing the subassembly and is connected with the rolling ball, and rolling ball top outer wall and bottom outer wall are provided with the mount respectively. According to the thoracic cavity puncture outfit, the support frame is arranged, the inner wall of one side of the support frame is rotatably connected with the rotating ball through the moving assembly, the sliding sleeve is fixed on the rotating ball through the fixing frame, the limiting leg is arranged at the bottom of the sliding sleeve, the height of the support frame is adjusted through the adjusting assembly, the limiting leg is in contact with a human body, the human body is limited, the cushion plays a protective role, then the contact pin is fixed in the mounting sleeve through the fixing mechanism, the contact pin is controlled to move downwards, and thoracic cavity puncture is completed.
Description
Technical Field
The invention relates to the technical field of thoracocentesis guiding and positioning, in particular to a thoracocentesis guiding and positioning device for a respiratory department.
Background
Thoracentesis refers to the operation of puncturing the skin, intercostal tissues, parietal pleura and entering the pleural cavity with a sterilized needle. In the clinical work of the pneumology department, thoracentesis is a common and convenient and simple diagnosis and treatment method; if through inspection, find that there is hydrops in patient's pleural cavity, can draw liquid through the thoracentesis, carry out various inspections, find out the cause of disease.
Through the retrieval, chinese patent application No. 202010460752.1 discloses a department of respiration is with thorax puncture guiding and positioning device, which comprises a housin, the back lateral wall fixedly connected with drive motor of casing, drive motor's output fixedly connected with pivot, drive motor's one end fixedly connected with gear is kept away from in the pivot, the inside of casing is provided with the regulating plate, the equal fixedly connected with telescopic link of both sides wall of regulating plate, the one end of regulating plate and the inside wall fixed connection of casing are kept away from to the telescopic link, the lower surface of regulating plate is seted up flutedly, the inside fixedly connected with slide bar of recess. The thoracic cavity puncture guiding and positioning device for the respiratory department in the patent has the following defects: when contact pin and guide tube moved down, because do not restrict the human body, when leading to contact pin and thorax position easily, the production rocked, caused the injury to the human body, and the guide tube also caused the influence to the contact pin easily.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a thoracentesis guiding and positioning device for a respiratory department.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a department of respiration is with thorax puncture guiding and positioning device, including two mounting brackets, two mounting bracket top outer wall is fixed with the support frame through adjusting part respectively, support frame one side inner wall rotates through removing the subassembly and is connected with the rolling ball, rolling ball top outer wall and bottom outer wall are provided with the mount respectively, two mounting bracket top inner walls are provided with sliding sleeve respectively, sliding sleeve runs through inside the rolling ball, sliding sleeve circumference inner wall has the cross through cross recess sliding connection, cross bottom outer wall is fixed with the installation sleeve through the connecting rod, installation sleeve bottom inner wall is fixed with the contact pin through fixed establishment, cross top outer wall is provided with rotating part, sliding sleeve bottom outer wall is provided with the connecting plate, connecting plate bottom outer wall is provided with the even spacing leg of three distribution, spacing leg has elasticity, spacing leg bottom outer wall is provided with the cushion.
Preferably: two the adjusting part includes telescopic link one, rotation cover, telescopic link two and fixing bolt respectively, and telescopic link one sets up in mounting bracket top outer wall, and telescopic link one inner wall is provided with self-locking mechanism, rotates the cover and establishes in telescopic link one top outer wall, and telescopic link two rotates to be connected in rotation cover one side outer wall, and fixing bolt is connected in rotation cover and two one side inner walls of telescopic link through threaded connection respectively, and telescopic link two is connected with the support frame.
Further: the movable assembly comprises two scale marks, two sliding grooves, a handle, a rotating snap ring and two sliding blocks, the two sliding grooves are formed in the outer walls of the two sides of the support frame, the two sliding blocks are respectively connected to the inner walls of the two sliding grooves on one side, the two sides of the rotating snap ring are respectively provided with a supporting rod, the two sliding blocks are connected with the two supporting rods, and the handle is rotatably connected to the outer walls of the circumferences of the two supporting rods.
Further: two the scale mark sets up respectively in support frame top outer wall both sides, and the handle both sides are provided with the pointer respectively, and the rotating ball rotates to be connected in rotating the snap ring inner wall.
As a preferable scheme of the invention: the fixing mechanism comprises a limiting assembly and four groups of fixing assemblies, wherein the limiting assembly comprises a fixing ring, a rotating ring, a limiting block and a limiting groove.
As a further scheme of the invention: fixing slot has been seted up to installation sleeve bottom inner wall, and contact pin sliding connection is in fixing slot inner wall, and the spacing groove is seted up in fixing slot bottom one side outer wall, stopper and spacing groove looks adaptation, and solid fixed ring passes through threaded connection in installation sleeve circumference outer wall.
As a still further scheme of the invention: the rotating ring rotates to be connected in solid fixed ring top outer wall, and the stopper sets up in rotating ring top outer wall, and the contact pin is close to one side inner wall at top and is provided with the guiding tube, guiding tube and spacing groove looks adaptation.
On the basis of the scheme: every group fixed subassembly comprises arc, spring and anti-skidding line respectively, and fixed slot top one side inner wall is seted up flutedly, and arc sliding connection is in recess one side inner wall, and the spring sets up in recess one side inner wall, and the spring is connected with the arc, and anti-skidding line sets up in arc one side outer wall.
On the basis of the scheme: the rotating assembly is composed of a first threaded rod and a first rotating wheel, the first threaded rod is connected to the inner wall of the top of the sliding sleeve through threads, the first threaded rod is connected to the outer wall of the top of the cross block in a rotating mode, and the first rotating wheel is arranged on the outer wall of the top of the first threaded rod.
On the basis of the scheme: two outer wall sliding connection has the alignment jig bottom, and mounting bracket one side inner wall sliding connection has two fixed plates, and the fixed plate is connected with the alignment jig, and alignment jig bottom inner wall rotates and is connected with threaded rod two, and two bottom outer walls of threaded rod are provided with runner two, and threaded rod two is through threaded connection in mounting bracket bottom inner wall, and fixed plate top outer wall is provided with the slipmat.
The invention has the beneficial effects that:
1. the utility model provides a department of respiration is with thorax puncture guiding and positioning device, through being provided with the support frame, support frame one side inner wall rotates through removing the subassembly and is connected with the rolling ball, the rolling ball utilizes the mount to be fixed with sliding sleeve, the sliding sleeve bottom is provided with spacing leg, use adjusting part to adjust the height of support frame, make spacing leg and human contact, thereby restrict the human body, the cushion plays the guard action, then utilize fixed establishment to fix the contact pin in installation sleeve, use the position and the angle that remove subassembly and rolling ball adjusted the contact pin, use the runner assembly, control contact pin downstream, thereby accomplish the thorax puncture.
2. The utility model provides a department of respiration is with thorax puncture guide positioner, through being provided with adjusting part, adjusting part includes telescopic link one respectively, rotates the cover, telescopic link two and fixing bolt, and telescopic link one has self-locking mechanism, can conveniently adjust the height of support frame, ensures spacing leg and human contact, and telescopic link two rotates to be connected in rotating cover one side outer wall to utilize fixing bolt to pass through threaded connection in rotating cover and two one side inner walls of telescopic link, can change the angle of support frame.
3. The utility model provides a department of respiration is with thorax puncture guide positioner, through being provided with the removal subassembly, the removal subassembly includes two scale marks, two sliding tray, handle, rotation snap ring and two sliding blocks, and the rolling ball rotates to be connected in rotating the snap ring inner wall, and two scale marks set up respectively in support frame top outer wall both sides, holds the handle with the hand, and two sliding blocks of pulling slide in the sliding tray to change the position of contact pin, ensure that the contact pin can be in the thorax top.
4. The utility model provides a department of respiration is with thorax puncture guiding and positioning device, through being provided with spacing subassembly, spacing subassembly is by solid fixed ring, the rotating ring, stopper and spacing groove are constituteed, contact pin sliding connection is in fixed slot inner wall, guiding tube and spacing groove looks adaptation, with the contact pin card in fixed slot, then utilize fixed subassembly to fix, the guiding tube card is in spacing inslot this moment, twist solid fixed ring on the installation sleeve, the stopper can be fixed the guiding tube, prevent that the guiding tube from rocking to the contact pin production when using.
5. The utility model provides a department of respiration is with thorax puncture guiding and positioning device, is through being provided with fixed subassembly, and fixed subassembly comprises arc, spring and anti-skidding line, and when again with the contact pin card in fixed slot, the arc can block the contact pin under the effect of spring to accomplish fixedly, then rotate runner one, drive threaded rod one and rotate, thereby make the cross piece slide along the cross recess, thereby make the contact pin remove downwards.
6. The utility model provides a department of respiration is with thorax puncture guiding and positioning device, through being provided with two mounting brackets, has the fixed plate through alignment jig sliding connection in the mounting bracket bottom, utilizes threaded rod two to adjust fixedly to make the device fix in the sick bed both sides.
Drawings
FIG. 1 is a schematic front view of a thoracic puncture guiding and positioning device for a respiratory department according to the present invention;
FIG. 2 is a schematic structural view of a rotary ball of a thoracic puncture guiding and positioning device for a respiratory department according to the present invention;
FIG. 3 is a schematic structural view of a mounting sleeve of a thoracic puncture guiding and positioning device for a respiratory department according to the present invention;
FIG. 4 is a schematic structural view of a fixing slot of a thoracentesis guiding and positioning device for a respiratory department according to the present invention;
FIG. 5 is a schematic structural diagram of a support frame of a thoracic puncture guiding and positioning device for a respiratory department according to the present invention;
fig. 6 is a schematic structural view of a mounting frame of the thoracic puncture guiding and positioning device for the respiratory department.
In the figure: 1 mounting bracket, 2 telescopic link one, 3 rotate the cover, 4 support frames, 5 mounts, 6 telescopic link two, 7 fixing bolt, 8 sliding sleeve, 9 rolling balls, 10 connecting plates, 11 spacing legs, 12 cushions, 13 mounting sleeves, 14 threaded rod one, 15 runner one, 16 guide tubes, 17 fixed rings, 18 contact pins, 19 swivel rings, 20 limiting blocks, 21 limiting grooves, 22 arcs, 23 springs, 24 fixed card grooves, 25 antiskid lines, 26 scale marks, 27 sliding grooves, 28 handles, 29 rotation snap rings, 30 sliding blocks, 31 fixed plates, 32 non-slip mats, 33 runner two, 34 threaded rod two, 35 adjusting brackets.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1:
a thoracic cavity puncture guiding and positioning device for a respiratory department is disclosed, as shown in figures 1, 2 and 3, and comprises two mounting frames 1, wherein the top outer walls of the two mounting frames 1 are respectively fixed with a support frame 4 through an adjusting component, the inner wall at one side of the support frame 4 is rotatably connected with a rotating ball 9 through a moving component, the top outer wall and the bottom outer wall of the rotating ball 9 are respectively welded with a fixing frame 5, the top inner walls of the two fixing frames 5 are respectively clamped with a sliding sleeve 8, the sliding sleeve 8 penetrates through the rotating ball 9, the circumferential inner wall of the sliding sleeve 8 is slidably connected with a cross block through a cross groove, the bottom outer wall of the cross block is fixed with a mounting sleeve 13 through a connecting rod, the bottom inner wall of the mounting sleeve 13 is fixed with a contact pin 18 through a fixing mechanism, the top outer wall of the cross block is provided with the rotating component, the bottom outer wall of the sliding sleeve 8 is clamped with a connecting plate 10, the bottom outer wall of the connecting plate 10 is provided with three spacing legs 11 which are uniformly distributed, the limiting leg 11 has elasticity, and the outer wall of the bottom of the limiting leg 11 is provided with a soft cushion 12; through being provided with support frame 4, 4 one side inner walls of support frame are connected with rolling ball 9 through removing the subassembly rotation, rolling ball 9 utilizes mount 5 to be fixed with sliding sleeve 8, 8 bottoms of sliding sleeve are provided with spacing leg 11, use the height of adjusting part regulation support frame 4, make spacing leg 11 and human contact, thereby restrict the human body, cushion 12 plays the guard action, then utilize fixed establishment to fix contact pin 18 in installation sleeve 13, use and remove subassembly and rolling ball 9 and adjust the position and the angle of contact pin 18, use the runner assembly, control contact pin 18 removes downwards, thereby accomplish the thorax puncture.
In order to solve the problem that the limiting legs 11 are contacted with the human body; as shown in fig. 1, the two adjusting assemblies respectively comprise a first telescopic rod 2, a rotating sleeve 3, a second telescopic rod 6 and a fixing bolt 7, the first telescopic rod 2 is welded on the outer wall of the top of the mounting frame 1, the inner wall of the first telescopic rod 2 is provided with a self-locking mechanism, the rotating sleeve 3 is welded on the outer wall of the top of the first telescopic rod 2, the second telescopic rod 6 is rotatably connected on the outer wall of one side of the rotating sleeve 3, the fixing bolt 7 is respectively connected on the inner walls of one sides of the rotating sleeve 3 and the second telescopic rod 6 through threads, and the second telescopic rod 6 is connected with the support frame 4; through being provided with adjusting part, adjusting part includes telescopic link one 2 respectively, rotate cover 3, telescopic link two 6 and fixing bolt 7, and telescopic link one 2 has self-locking mechanism, can conveniently adjust the height of support frame 4, ensures spacing leg 11 and human contact, and telescopic link two 6 rotates to be connected in rotating 3 one side outer walls of cover to utilize fixing bolt 7 to pass through threaded connection in rotating cover 3 and two 6 one side inner walls of telescopic link, can change the angle of support frame 4.
To solve the problem of conveniently controlling the movement of the contact pin 18; as shown in fig. 1 and 5, the moving assembly includes two scale marks 26, two sliding grooves 27, a handle 28, a rotating snap ring 29 and two sliding blocks 30, the two sliding grooves 27 are formed in the outer walls of the two sides of the support frame 4, the two sliding blocks 30 are respectively connected to the inner wall of one side of the two sliding grooves 27 in a sliding manner, supporting rods are respectively welded to the two sides of the rotating snap ring 29, the two sliding blocks 30 are connected with the two supporting rods, the handle 28 is rotatably connected to the circumferential outer walls of the two supporting rods, the two scale marks 26 are respectively arranged on the two sides of the outer wall of the top of the support frame 4, pointers are respectively arranged on the two; through being provided with the removal subassembly, the removal subassembly includes two scale marks 26, two sliding tray 27, handle 28, rotates snap ring 29 and two sliding blocks 30, and the rolling ball 9 rotates to be connected in rotating snap ring 29 inner wall, and two scale marks 26 set up respectively in support frame 4 top outer wall both sides, holds handle 28 with the hand, and two sliding blocks 30 of pulling slide in sliding tray 27 to change the position of contact pin 18, ensure that contact pin 18 can be in the thorax top.
To solve the problem of easy installation of the pin 18; as shown in fig. 1 and 3, the fixing mechanism includes a limiting assembly and four groups of fixing assemblies, the limiting assembly is composed of a fixing ring 17, a rotating ring 19, a limiting block 20 and a limiting groove 21, the inner wall of the bottom of the mounting sleeve 13 is provided with a fixing clamping groove 24, the contact pin 18 is slidably connected to the inner wall of the fixing clamping groove 24, the limiting groove 21 is arranged on the outer wall of one side of the bottom of the fixing clamping groove 24, the limiting block 20 is matched with the limiting groove 21, the fixing ring 17 is connected to the circumferential outer wall of the mounting sleeve 13 through threads, the rotating ring 19 is rotatably connected to the outer wall of the top of the fixing ring 17, the limiting block 20 is welded to the outer wall of the top of the rotating ring 19, the inner wall of one side of the contact pin 18 close to the top is clamped with a guide tube 16, and the guide tube 16 is matched with the limiting groove 21; through being provided with spacing subassembly, spacing subassembly is by solid fixed ring 17, swivel ring 19, stopper 20 and spacing groove 21 are constituteed, 18 sliding connection of contact pin is in fixed slot 24 inner walls, guiding tube 16 and spacing groove 21 looks adaptation, with 18 cards of contact pin in fixed slot 24, then utilize fixed subassembly to fix, 16 cards of guiding tube are in spacing groove 21 this moment, twist solid fixed ring 17 on installation sleeve 13, stopper 20 can fix guiding tube 16, prevent when using, guiding tube 16 produces the rocking to contact pin 18.
To solve the problem of conveniently fixing the pin 18; as shown in fig. 1, 2 and 4, each group of fixing assemblies respectively comprises an arc plate 22, a spring 23 and anti-skidding threads 25, a groove is formed in the inner wall of one side of the top of a fixing clamping groove 24, the arc plate 22 is slidably connected to the inner wall of one side of the groove, the spring 23 is clamped to the inner wall of one side of the groove, the spring 23 is connected with the arc plate 22, the anti-skidding threads 25 are arranged on the outer wall of one side of the arc plate 22, each rotating assembly comprises a first threaded rod 14 and a first rotating wheel 15, the first threaded rod 14 is connected to the inner wall of the top of the sliding sleeve 8 through threads, the first threaded rod 14 is rotatably connected to the; through being provided with fixed subassembly, fixed subassembly comprises arc 22, spring 23 and anti-skidding line 25, when again with contact pin 18 card in fixed slot 24, arc 22 can block contact pin 18 under spring 23's effect to accomplish fixedly, then rotate runner 15, drive threaded rod 14 and rotate, thereby make the cross piece slide along the cross recess, thereby make contact pin 18 remove downwards.
In the embodiment, when the contact pin 18 is clamped in the fixing clamping groove 24, the arc plate 22 clamps the contact pin 18 under the action of the spring 23 to complete fixing, the guide tube 16 is clamped in the limiting groove 21, the fixing ring 17 is screwed on the mounting sleeve 13, the limiting block 20 can fix the guide tube 16 to prevent the guide tube 16 from shaking to the contact pin 18 in use, the first telescopic rod 2 has a self-locking mechanism to facilitate adjustment of the height of the support frame 4 and ensure that the limiting leg 11 is in contact with a human body, the second telescopic rod 6 is rotatably connected to the outer wall of one side of the rotating sleeve 3 and is connected to the inner wall of one side of the rotating sleeve 3 and the second telescopic rod 6 through threads by using the fixing bolt 7, so that the angle of the support frame 4 can be changed, the handle 28 is held by hand, the two sliding blocks 30 are pulled to slide in the sliding grooves 27 to change the position of the contact pin 18 and ensure that the contact pin 18 can be positioned above the thoracic cavity, and the first rotating wheel 15 is rotated to drive the first threaded rod 14 to rotate, so that the cross block slides along the cross groove, and the inserting needle 18 moves downwards, thereby completing thoracocentesis.
Example 2:
a thoracic cavity puncture guiding and positioning device for a respiratory department, which is shown in figures 1 and 6 and aims to solve the problem of convenient fixing of a mounting rack 1; the outer walls of the bottoms of the two mounting frames 1 are connected with adjusting frames 35 in a sliding mode, the inner wall of one side of each mounting frame 1 is connected with two fixing plates 31 in a sliding mode, the fixing plates 31 are connected with the adjusting frames 35, the inner wall of the bottom of each adjusting frame 35 is connected with a second threaded rod 34 in a rotating mode, the outer wall of the bottom of each second threaded rod 34 is provided with a second rotating wheel 33, the second threaded rods 34 are connected to the inner wall of the bottom of each mounting frame 1 through threads, and the outer wall of the top of each fixing plate 31 is provided with an anti-skid pad 32; through being provided with two mounting brackets 1, there is fixed plate 31 through alignment jig 35 sliding connection in mounting bracket 1 bottom, adjusts fixedly with two threaded rod 34 to make the device fix in the sick bed both sides.
When the device is used, the fixing plate 31 is connected to the bottom of the mounting frame 1 in a sliding mode through the adjusting frame 35, and the fixing plate is adjusted and fixed through the second threaded rod 34, so that the device is fixed on two sides of a sickbed.
The above description is for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the scope of the present invention, and any modifications, equivalents and improvements made by those skilled in the art within the spirit and scope of the present invention as disclosed herein, in combination with the prior art or common general knowledge, are intended to be included within the scope of the present invention.
Claims (10)
1. A thoracic cavity puncture guiding and positioning device for a respiratory department comprises two mounting frames (1) and is characterized in that the top outer walls of the two mounting frames (1) are respectively fixed with a support frame (4) through an adjusting component, the inner wall of one side of the support frame (4) is rotatably connected with a rotating ball (9) through a moving component, the top outer wall and the bottom outer wall of the rotating ball (9) are respectively provided with a fixing frame (5), the top inner walls of the two fixing frames (5) are respectively provided with a sliding sleeve (8), the sliding sleeve (8) penetrates through the rotating ball (9), the circumferential inner wall of the sliding sleeve (8) is slidably connected with a cross block through a cross groove, the bottom outer wall of the cross block is fixed with a mounting sleeve (13) through a connecting rod, the bottom inner wall of the mounting sleeve (13) is fixed with a contact pin (18) through a fixing mechanism, the top outer wall of the cross block is provided with a rotating component, the bottom outer wall of the sliding sleeve (8) is provided with a connecting plate (10), the outer wall of the bottom of the connecting plate (10) is provided with three evenly distributed limiting legs (11), the limiting legs (11) are elastic, and the outer wall of the bottom of the limiting legs (11) is provided with a soft cushion (12).
2. The thoracic cavity puncture guiding and positioning device for the department of respiration as claimed in claim 1, wherein the two adjusting components respectively comprise a first telescopic rod (2), a rotating sleeve (3), a second telescopic rod (6) and a fixing bolt (7), the first telescopic rod (2) is arranged on the outer wall of the top of the mounting frame (1), the inner wall of the first telescopic rod (2) is provided with a self-locking mechanism, the rotating sleeve (3) is arranged on the outer wall of the top of the first telescopic rod (2), the second telescopic rod (6) is rotatably connected to the outer wall of one side of the rotating sleeve (3), the fixing bolt (7) is respectively connected to the inner wall of one side of the rotating sleeve (3) and the inner wall of one side of the second telescopic rod (6) through threads, and the second telescopic rod (6) is connected with the supporting frame (4).
3. The thoracentesis guiding and positioning device for the department of respiration as claimed in claim 1, wherein said moving assembly comprises two scale marks (26), two sliding grooves (27), a handle (28), a rotating snap ring (29) and two sliding blocks (30), the two sliding grooves (27) are arranged on the outer walls of two sides of the supporting frame (4), the two sliding blocks (30) are respectively connected with the inner wall of one side of the two sliding grooves (27) in a sliding manner, the two sides of the rotating snap ring (29) are respectively provided with a supporting rod, the two sliding blocks (30) are connected with the two supporting rods, and the handle (28) is rotatably connected with the outer walls of the circumference of the two supporting rods.
4. The thoracic cavity puncture guiding and positioning device for department of respiration as claimed in claim 3, wherein the two scale marks (26) are respectively arranged on two sides of the outer wall of the top of the supporting frame (4), the two sides of the handle (28) are respectively provided with a pointer, and the rotating ball (9) is rotatably connected to the inner wall of the rotating snap ring (29).
5. The thoracentesis guiding and positioning device for the department of respiration as claimed in claim 1, wherein said fixing mechanism comprises a position-limiting component and four sets of fixing components, the position-limiting component is composed of a fixing ring (17), a rotating ring (19), a position-limiting block (20) and a position-limiting groove (21).
6. The thoracentesis guiding and positioning device for the department of respiration as claimed in claim 5, wherein the bottom inner wall of the mounting sleeve (13) is provided with a fixing slot (24), the insertion pin (18) is slidably connected to the inner wall of the fixing slot (24), the limiting slot (21) is provided on the outer wall of one side of the bottom of the fixing slot (24), the limiting block (20) and the limiting slot (21) are matched, and the fixing ring (17) is connected to the circumferential outer wall of the mounting sleeve (13) through threads.
7. The thoracentesis guiding and positioning device for the department of respiration as claimed in claim 6, wherein said rotating ring (19) is rotatably connected to the outer wall of the top of the fixing ring (17), the limiting block (20) is arranged on the outer wall of the top of the rotating ring (19), the inner wall of the insertion needle (18) near the top is provided with a guiding tube (16), and the guiding tube (16) is matched with the limiting groove (21).
8. The thoracentesis guiding and positioning device for the department of respiration as claimed in claim 6, wherein each set of said fixing components is composed of an arc plate (22), a spring (23) and an anti-slip pattern (25), the inner wall of one side of the top of the fixing slot (24) is provided with a groove, the arc plate (22) is slidably connected to the inner wall of one side of the groove, the spring (23) is arranged on the inner wall of one side of the groove, the spring (23) is connected with the arc plate (22), and the anti-slip pattern (25) is arranged on the outer wall of one side of the arc plate (22).
9. The thoracic cavity puncture guiding and positioning device for department of respiration as claimed in claim 1, wherein the rotating assembly is composed of a first threaded rod (14) and a first rotating wheel (15), the first threaded rod (14) is connected to the inner wall of the top of the sliding sleeve (8) through threads, the first threaded rod (14) is rotatably connected to the outer wall of the top of the cross block, and the first rotating wheel (15) is arranged on the outer wall of the top of the first threaded rod (14).
10. The thoracic cavity puncture guiding and positioning device for the department of respiration is characterized in that two adjusting frames (35) are slidably connected to the outer wall of the bottom of the mounting frame (1), two fixing plates (31) are slidably connected to the inner wall of one side of the mounting frame (1), the fixing plates (31) are connected with the adjusting frames (35), two threaded rods (34) are rotatably connected to the inner wall of the bottom of the adjusting frames (35), two rotating wheels (33) are arranged on the outer wall of the bottom of the two threaded rods (34), the two threaded rods (34) are connected to the inner wall of the bottom of the mounting frame (1) through threads, and anti-skidding pads (32) are arranged on the outer wall of the top of the fixing plates (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110536206.6A CN113229896A (en) | 2021-05-17 | 2021-05-17 | Pneumothorax puncture guiding and positioning device for department of respiration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110536206.6A CN113229896A (en) | 2021-05-17 | 2021-05-17 | Pneumothorax puncture guiding and positioning device for department of respiration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113229896A true CN113229896A (en) | 2021-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110536206.6A Withdrawn CN113229896A (en) | 2021-05-17 | 2021-05-17 | Pneumothorax puncture guiding and positioning device for department of respiration |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576623A (en) * | 2021-08-17 | 2021-11-02 | 李镍镍 | Thoracic surgery puncture auxiliary device based on fixing and protecting integrated structure |
| CN114191096A (en) * | 2021-11-25 | 2022-03-18 | 深圳市爱博医疗机器人有限公司 | Portal frame convenient to butt joint |
| CN114191097A (en) * | 2021-11-25 | 2022-03-18 | 深圳市爱博医疗机器人有限公司 | Portal frame convenient to adjust and interventional operation robot system with portal frame |
| CN114848107A (en) * | 2022-06-13 | 2022-08-05 | 宜宾市第一人民医院 | Thoracic cavity puncture guiding and positioning device for department of respiration |
| CN115317096A (en) * | 2022-08-16 | 2022-11-11 | 山东大学 | Needle guiding device for abdominal tumor |
| WO2023082604A1 (en) * | 2021-11-10 | 2023-05-19 | 深圳市爱博医疗机器人有限公司 | Portal frame for supporting interventional surgical robot |
-
2021
- 2021-05-17 CN CN202110536206.6A patent/CN113229896A/en not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576623A (en) * | 2021-08-17 | 2021-11-02 | 李镍镍 | Thoracic surgery puncture auxiliary device based on fixing and protecting integrated structure |
| CN113576623B (en) * | 2021-08-17 | 2023-02-28 | 罗斌 | Thoracic surgery puncture auxiliary device based on fixing and protecting integrated structure |
| WO2023082604A1 (en) * | 2021-11-10 | 2023-05-19 | 深圳市爱博医疗机器人有限公司 | Portal frame for supporting interventional surgical robot |
| CN114191096A (en) * | 2021-11-25 | 2022-03-18 | 深圳市爱博医疗机器人有限公司 | Portal frame convenient to butt joint |
| CN114191097A (en) * | 2021-11-25 | 2022-03-18 | 深圳市爱博医疗机器人有限公司 | Portal frame convenient to adjust and interventional operation robot system with portal frame |
| CN114191096B (en) * | 2021-11-25 | 2023-12-26 | 深圳市爱博医疗机器人有限公司 | Portal frame convenient to dock |
| CN114191097B (en) * | 2021-11-25 | 2024-02-27 | 深圳爱博合创医疗机器人有限公司 | Portal frame convenient to adjust and have intervention operation robot system of this portal frame |
| CN114848107A (en) * | 2022-06-13 | 2022-08-05 | 宜宾市第一人民医院 | Thoracic cavity puncture guiding and positioning device for department of respiration |
| CN114848107B (en) * | 2022-06-13 | 2023-01-13 | 宜宾市第一人民医院 | Pneumothorax puncture guiding and positioning device for department of respiration |
| CN115317096A (en) * | 2022-08-16 | 2022-11-11 | 山东大学 | Needle guiding device for abdominal tumor |
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Application publication date: 20210730 |
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