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CN-121971725-A - Pneumothorax first aid device for thoracic surgery nursing

CN121971725ACN 121971725 ACN121971725 ACN 121971725ACN-121971725-A

Abstract

The invention discloses a pneumothorax first-aid device for nursing in thoracic surgery, which comprises a puncture penetrating connecting piece, a gas discharging control piece and a built-in water seal pipe fitting. The invention belongs to the field of medical equipment, and particularly relates to a pneumothorax first-aid device for nursing in thoracic surgery; through innovative integration of the modularized design, the precise control structure and the safety protection mechanism, the invention solves the pain points of the traditional pneumothorax emergency equipment in the aspects of operation convenience, exhaust stability, safety protection and the like, improves the emergency efficiency, reduces the operation threshold, reduces the occurrence risk of complications while ensuring the safety of patients, and breaks through the limitations of single function, complex operation and insufficient safety performance of the traditional pneumothorax emergency equipment.

Inventors

  • SHANG JIAYING
  • CUI HUIHUI
  • QIU FANGYUAN
  • LIU YUE

Assignees

  • 中国人民解放军空军军医大学

Dates

Publication Date
20260505
Application Date
20260202

Claims (7)

  1. 1. The pneumothorax first-aid device for nursing in thoracic surgery is characterized by comprising a puncture penetrating connecting piece (1), a gas discharging control piece (2) and a built-in water seal pipe fitting (3), wherein the puncture penetrating connecting piece (1) is fixedly connected to the bottom of the gas discharging control piece (2), the built-in water seal pipe fitting (3) is fixedly connected to the gas discharging control piece (2), the puncture penetrating connecting piece (1) comprises a penetrating clamping locking piece (4) and a pushing connecting piece (5), the pushing connecting piece (5) is penetrated with the penetrating clamping piece (4), the gas discharging control piece (2) comprises a main body supporting pipe (6) and a shielding adjusting piece (7), the shielding adjusting piece (7) is meshed with the main body supporting pipe (6) in a threaded mode, the main body supporting pipe (6) is fixedly connected to the top of the penetrating clamping piece (4), the pushing connecting piece (5) is arranged at the bottom of the main body supporting pipe (6), and the built-in water seal pipe fitting (3) is fixedly connected to the main body supporting pipe (6).
  2. 2. The pneumothorax emergency device for nursing of thoracic surgery according to claim 1, wherein the inserting locking piece (4) comprises a locking fixing piece (10) and a pushing fixing piece (11), the pushing fixing piece (11) is clamped and slides in the locking fixing piece (10), the locking fixing piece (10) comprises a locking ring (12), a separation ring plate (13) and a sliding pipeline (14), a locking groove (15) is formed in the outer wall of the locking ring (12), the separation ring plate (13) is fixedly connected to the top of the locking ring (12), the outer wall of the upper end part of the sliding pipeline (14) is fixedly connected with the inner wall of the separation ring plate (13), a sliding notch (16) is formed in the inner wall of the sliding pipeline (14), and a shielding plug (17) is movably clamped at the upper end part of the sliding pipeline (14).
  3. 3. The pneumothorax emergency device for nursing in thoracic surgery according to claim 2, wherein the pushing fixing piece (11) comprises a supporting bottom ring (18), a pushing vertical pipe (19), a penetrating ring piece (20) and a puncture needle connecting pipe (21), the pushing vertical pipe (19) is fixedly connected to the supporting bottom ring (18), the penetrating ring piece (20) is fixedly connected to the outer wall of the supporting bottom ring (18), the puncture needle connecting pipe (21) is fixedly connected to the bottom surface of the supporting bottom ring (18), the pushing vertical pipe (19), the penetrating ring piece (20) and the puncture needle connecting pipe (21) are arranged in concentric circles, the supporting bottom ring (18), the pushing vertical pipe (19) and the puncture needle connecting pipe (21) are in a communicating state, the penetrating ring piece (20) comprises an inner penetrating ring (22) and a penetrating piece (23), the inner wall of the inner ring (22) is fixedly connected with the outer wall of the supporting bottom ring (18), a clamping block (24) is fixedly connected to the top of the inner wall of the penetrating outer ring (23), and the clamping block (12) is clamped between the inner ring (22) and the inner ring (21) and the movable needle (21).
  4. 4. A pneumothorax first aid device for thoracic surgery nursing according to claim 3, wherein the pushing connector (5) comprises a pushing sleeve (25) and a connecting jacking pipe (26), the connecting jacking pipe (26) is fixedly connected to the top of the pushing sleeve (25), a supporting spring (27) is arranged between the top surface of the pushing sleeve (25) and the bottom surface of the separation annular plate (13), a one-way valve plate (28) is fixedly connected to the top surface of the connecting jacking pipe (26), a sliding lug (29) is fixedly connected to the outer wall of the connecting jacking pipe (26), and the sliding lug (29) slides in the sliding notch (16).
  5. 5. The pneumothorax emergency device for nursing of thoracic surgery of claim 4, wherein the main body supporting tube (6) comprises an observation tube (30), a bucket-shaped tube (31) and a discharge top tube (32), the bottom of the bucket-shaped tube (31) is fixedly connected with the upper end of the observation tube (30), the upper end of the bucket-shaped tube (31) is fixedly connected with the lower end of the discharge top tube (32), a sealing component (33) and a clamping rotating ring (34) are fixedly connected with the outer wall of the observation tube (30), the sealing component (33) is fixedly connected with the clamping rotating ring (34), the sealing component (33) comprises a sealing ring (35), the inner wall of the sealing ring (35) is attached with the outer wall of the observation tube (30), the outer wall of the sealing ring (35) is provided with a plurality of sliding vertical grooves (36) in a circumferential array shape, the clamping rotating ring (34) comprises an outer wrapping bottom ring (37) and a built-in rotating ring (38), the built-in rotating ring (38) is internally rotated in the outer wrapping bottom ring (37), the sealing ring (35) is fixedly connected with the discharge top tube (32), and the inner wall of the sealing ring (35) is fixedly connected with the discharge top tube (39).
  6. 6. The pneumothorax emergency device for nursing of thoracic surgery according to claim 5, wherein the shielding adjusting piece (7) comprises a rotary adjusting sleeve (40) and a follow-up sleeve (41), the follow-up sleeve (41) is fixedly connected to the bottom of the rotary adjusting sleeve (40), the rotary adjusting sleeve (40) is in threaded engagement with the discharge top pipe (32), the inner wall of the rotary adjusting sleeve (40) is attached to the outer wall of the discharge top pipe (32), sliding clamping blocks (42) are fixedly connected to the inner wall of the follow-up sleeve (41) in a circumferential shape, the sliding clamping blocks (42) slide in sliding vertical grooves (36), a connecting hose (43) is fixedly connected to the follow-up sleeve (41), and the connecting hose (43) is connected with an external sealing bag.
  7. 7. The pneumothorax first aid device for thoracic surgery nursing of claim 6, wherein the built-in water seal pipe fitting (3) comprises a transparent pipe (8) and physiological saline (9), the physiological saline (9) is arranged in the transparent pipe (8), a grid (45) is fixedly connected in the transparent pipe (8), the grid (45) is arranged above the liquid level of the physiological saline (9), a one-way valve plate II (44) is fixedly connected at the top of the transparent pipe (8), the transparent pipe (8) is fixed in an observation pipe (30), and the transparent pipe (8) and the observation pipe (30) are made of transparent materials.

Description

Pneumothorax first aid device for thoracic surgery nursing Technical Field The invention belongs to the technical field of medical appliances, and particularly relates to a pneumothorax first-aid device for nursing in thoracic surgery. Background Pneumothorax belongs to clinical emergency, the disease state is developed rapidly, the air in the chest cavity is accumulated in one way, the pressure is continuously increased, the patient side lung is completely collapsed, the mediastinum is pressed to move to the healthy side, the vena cava backflow and the heart pumping function are hindered, the acute respiratory circulatory failure is initiated, the choking or the shock can be possibly caused in a short time, if the pneumothorax is closed, the compression degree is heavier or the compression range is overlarge, the acute reduction of the pulmonary ventilation function is also caused, the hypoxia is caused, the failure of other viscera is caused, and the life is endangered. Therefore, pneumothorax must be handled from speed and efficiency, and during operation there are several operating points that are difficult to control: the control of the puncture position A requires the accurate grasp of medical staff, and is difficult for operators with insufficient experience; And B, in the emergency situation, if the puncture is in an open state, the puncture is followed by too fast exhaust, or foreign matters enter the body, so that complications are easily caused, and the subsequent medical pressure is increased. Disclosure of Invention Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the pneumothorax first-aid device for nursing in thoracic surgery, which solves the pain points of the traditional pneumothorax first-aid device in the aspects of operation convenience, exhaust stability, safety protection and the like through the innovative integration of a modularized design, a precise control structure and a safety protection mechanism, improves the first-aid efficiency, reduces the operation threshold, reduces the occurrence risk of complications while ensuring the safety of a person to be first-aid, and breaks through the limitations of single function, complex operation and insufficient safety performance of the traditional pneumothorax first-aid device. The pneumothorax first aid device for nursing in thoracic surgery comprises a puncture penetrating connecting piece, a gas discharging control piece and a built-in water seal pipe fitting, wherein the puncture penetrating connecting piece is fixedly connected to the bottom of the gas discharging control piece, the built-in water seal pipe fitting is fixedly connected into the gas discharging control piece, the puncture penetrating connecting piece comprises a penetrating clamping locking piece and a pushing connecting piece, the pushing connecting piece is penetrated with the penetrating clamping piece, the gas discharging control piece comprises a main body supporting pipe and a shielding adjusting piece, the shielding adjusting piece is in threaded engagement with the main body supporting pipe, the main body supporting pipe is fixedly connected to the top of the penetrating clamping piece, the pushing connecting piece is arranged at the bottom of the main body supporting pipe, and the built-in water seal pipe fitting is fixedly connected into the main body supporting pipe. Further, alternate kayser spare includes kayser mounting and propelling movement mounting, propelling movement mounting block slides in the kayser mounting, the kayser mounting includes the kayser ring, separates the crown plate and slides the pipeline, the kayser groove has been seted up to the outer wall of kayser ring, separate the crown plate rigid coupling in the top of kayser ring, the upper end tip outer wall of sliding the pipeline with separate the inner wall rigid coupling of crown plate, the sliding notch has been seted up to the inner wall of sliding the pipeline, the upper end tip activity block of sliding the pipeline has the shielding plug. Preferably, the pushing fixing piece comprises a supporting bottom ring, a pushing vertical pipe, a penetrating ring piece and a puncture needle connecting pipe, the pushing vertical pipe is fixedly connected to the supporting bottom ring, the penetrating ring piece is fixedly connected to the outer wall of the supporting bottom ring, the puncture needle connecting pipe is fixedly connected to the bottom surface of the supporting bottom ring, the pushing vertical pipe, the penetrating ring piece and the puncture needle connecting pipe are arranged in a concentric mode, the supporting bottom ring, the pushing vertical pipe and the puncture needle connecting pipe are in a communicating state, the penetrating ring piece comprises a penetrating inner ring and a penetrating outer ring, the inner wall of the penetrating inner ring is fixedly connected with the outer wall of the supporting bottom r