CN208464741U - A kind of two-tube pleural cavity closed drainage device - Google Patents

Abstract

The utility model provides a kind of two-tube pleural cavity closed drainage device, including bottle body, it is vented ductus thoracicus and drain ductus thoracicus, bottle body bottom setting aggravates layer, setting gas diversion chamber and liquid drain room in bottle body, water filling leakage fluid dram is respectively provided on bottle body above gas diversion chamber and liquid drain room, it fills the water leakage fluid dram and is equipped with funnel, connector one end connecting hole on gas diversion chamber top is arranged, the connector other end on gas diversion chamber top passes through bottle body and connect with exhaust ductus thoracicus, connector one end connecting hole at liquid drain ceiling end is arranged, the connector other end at liquid drain ceiling end passes through bottle body and connect with drain ductus thoracicus；The device in bottle body by being arranged gas diversion chamber and liquid drain room, exhaust ductus thoracicus and drain ductus thoracicus are respectively equipped on gas diversion chamber and liquid drain room, realize double-tube drainage, reduce the setting of bottle quantity simultaneously, bottle body bottom setting, which aggravates layer, makes bottle body be easy to fixed, it fills the water leakage fluid dram and is equipped with funnel, convenient for water filling and draining.

Description

A kind of two-tube pleural cavity closed drainage device

Technical field

The utility model belongs to the technical field of medical experiment instrument, and more specifically, the utility model relates to a kind of thoracic cavities The technical field of closed drainage device.

Background technique

Closed drainage of pleural cavity is that body is discharged using gravitional force or the principle of vacuum suction in intrathoracic gas, liquid Mitigate pleural pressure outside, mitigates liquids and gases to the compressing of cardiopulmonary tissue to make Rehabilitation.In general, thoracic cavity is pushed up The drainage in portion is conducive to gas discharge, and the drainage of thoracic cavity lower part is conducive to liquid discharge, when gas and liquid are largely deposited simultaneously When, i.e., hydropneumothorax the case where when, it is often necessary to thoracic cavity upper and lower drains simultaneously.Clinical common drainage device has list at present Bottle, double bottles and three bottles, single bottle device using gravity progress chest drainage, double bottles and three bottles both using gravity drainage, Vacuum suction can be carried out, but single bottle, double bottles and three bottles belong to single tube drainage, it is not possible to while connecting two ductus thoracicuss and being drawn Stream.Therefore, clinically the patient of many hydropneumothoraxs need simultaneously two sets of drainage devices of carrying so as to by gas and liquid one side by side Out, required medical expense is high, increases patient disease burden, while care operation is cumbersome, and patient activity is inconvenient, is being unfavorable for patient just Chang Kangfu.Therefore, a kind of suitable pleural cavity closed drainage device is needed.

Summary of the invention

For the deficiency of state of the art, two cannot be connected simultaneously in order to solve current pleural cavity closed drainage device Ductus thoracicus does not allow the technology for being fixed easily and filling the water draining inconvenience to ask while carrying out drainage gas and liquid, be inconvenient to operate yet Topic, the utility model provide a kind of two-tube pleural cavity closed drainage device, by the way that gas diversion chamber and liquid are arranged in bottle body It is respectively equipped with exhaust ductus thoracicus and drain ductus thoracicus on diversion chamber, gas diversion chamber and liquid drain room, realizes double-tube drainage, subtracts simultaneously The setting of bottle quantity is lacked, save the cost while facilitates medical worker to operate, and bottle body bottom setting, which aggravates layer, keeps bottle body easy It in fixation, fills the water leakage fluid dram and is equipped with funnel, convenient for water filling and draining, have in the field of medical instrument technology extensive practical Property.

To solve the above-mentioned problems, the technical solution adopted in the utility model is as follows:

A kind of two-tube pleural cavity closed drainage device provided by the utility model, including bottle body, exhaust ductus thoracicus and drain ductus thoracicus, Bottle body bottom, which is arranged, aggravates layer, setting gas diversion chamber and liquid drain room in bottle body, on gas diversion chamber and liquid drain room Water filling leakage fluid dram is respectively provided on the bottle body of side, water filling leakage fluid dram is equipped with funnel, and the connector one end on gas diversion chamber top connects Tubule setting, the connector other end on gas diversion chamber top pass through bottle body and connect with exhaust ductus thoracicus, and liquid drain ceiling end connects First end connecting hole setting, the connector other end at liquid drain ceiling end pass through bottle body and connect with drain ductus thoracicus.

Two groups of closing lids are set in the utility model, on bottle body, closes lid and connector is adapted setting.

In the utility model, close in lid, elastic webbing one end is connect with bottle body, the elastic webbing other end and lid bottom phase Even.

In the utility model, connector is fixedly connected with bottle body.

In the utility model, gas diversion chamber and the indoor tubule one end of liquid drain are arranged at underwater, and gas draws Scale one is set on the bottle body of flow chamber side, scale two is set on the bottle body of liquid drain room side.

In the utility model, hand handle is arranged in funnel upper end, and connection wall is arranged in funnel lower end, and funnel passes through connection wall and water filling Leakage fluid dram is connected, and gas vent is uniformly arranged in connection wall.

In the utility model, layer is aggravated using the bottle body bottom thickeied.

In the utility model, connector uses external screw thread termination formula connector.

In the utility model, bottle body uses cube or cylindrical body.

Tubule, exhaust ductus thoracicus, elastic webbing, drain ductus thoracicus and connector described in the utility model can be purchased by public channel It buys or customizes.

Using technical solution provided by the utility model can get it is following the utility model has the advantages that

A kind of two-tube pleural cavity closed drainage device structure provided by the utility model is simple, easy to use, by bottle body Exhaust ductus thoracicus and drain chest are respectively equipped on interior setting gas diversion chamber and liquid drain room, gas diversion chamber and liquid drain room Pipe realizes double-tube drainage, while reducing the setting of bottle quantity, and save the cost while facilitates medical worker to operate, bottle body Bottom setting, which aggravates layer, makes bottle body be easy to fixed, and water filling leakage fluid dram is equipped with funnel, convenient for water filling and draining, in medical instrument skill Art field has wide applicability.

Detailed description of the invention

Fig. 1 is shown as the structural schematic diagram of the utility model.

Fig. 2 is shown as the main view of the utility model.

Fig. 3 is shown as funnel structure schematic diagram provided by the utility model.

In fig. 1-3: 1-bottle body, 11-exacerbation layers, 12-gas diversion chambers, 121-scales one, 13-tubules, 14- Fill the water leakage fluid dram, 15-liquid drain rooms, 151-scales two, 2-funnels, 21-connection walls, 211-gas vents, 22-hands 3-exhaust ductus thoracicuss, 4-close lid, 41-elastic webbings, 42-lids, 5-drain ductus thoracicuss, 6-connectors.

Specific embodiment

1-3 and embodiment with reference to the accompanying drawing, are described in further detail specific embodiment of the present utility model, but Utility model device is not limited to following embodiments.

In the present invention, for ease of description, in a kind of two-tube pleural cavity closed drainage device each component opposite position The description for setting relationship is with reference to the accompanying drawings 1 Butut mode to be described, such as: upper and lower, left and right positional relationship is foundation The Butut direction of attached drawing 1 determines.

Tubule (13), exhaust ductus thoracicus (3), elastic webbing (41), drain ductus thoracicus (5) and connector (6) described in the utility model It can buy or customize by public channel.

A kind of two-tube pleural cavity closed drainage device provided by the utility model, including bottle body (1), exhaust ductus thoracicus (3) and row Liquid ductus thoracicus (5), the setting of bottle body (1) bottom aggravate layer (11), setting gas diversion chamber (12) and liquid drain room in bottle body (1) (15), water filling leakage fluid dram (14), water filling row are respectively provided on the bottle body (1) above gas diversion chamber (12) and liquid drain room (15) Liquid mouth (14) is equipped with funnel (2), and connector (6) one end connecting hole (13) on gas diversion chamber (12) top is arranged, and gas draws Connector (6) other end on flow chamber (12) top passes through bottle body (1) and connect with exhaust ductus thoracicus (3), liquid drain room (15) top Connector (6) other end of connector (6) one end connecting hole (13) setting, liquid drain room (15) top passes through bottle body (1) and row Liquid ductus thoracicus (5) connection.

Two groups of closing lids (4) are set in the utility model, on bottle body, closes lid (4) and connector (6) is adapted setting,.

In the utility model, close in lid (4), elastic webbing (41) one end is connect with bottle body (1), elastic webbing (41) other end It is connected with lid (42) bottom.

In the utility model, connector (6) is fixedly connected with bottle body (1).

In the utility model, tubule (13) one end in gas diversion chamber (12) and liquid drain room (15) is arranged at water Under face, scale one (121) are set on the bottle body (1) of gas diversion chamber (12) side, the bottle body (1) of liquid drain room (15) side Upper setting scale two (151).

In the utility model, hand handle (22) are arranged in funnel (2) upper end, and connection wall (21) are arranged in funnel (2) lower end, funnel (2) it is connected by connection wall (21) with water filling leakage fluid dram (14), gas vent (211) is uniformly arranged in connection wall (21).

In the utility model, layer (11) are aggravated using bottle body (1) bottom thickeied.

In the utility model, connector (6) uses external screw thread termination formula connector.

In the utility model, bottle body (1) uses cube or cylindrical body.

When being applicable in a kind of two-tube pleural cavity closed drainage device provided by the utility model, medical worker passes through water filling drain Mouth (14) is filled the water to gas diversion chamber (12) and liquid drain room (15) respectively, and gas vent (211) is easier water filling, is passed through Scale one (121) and scale two (151) determine the height of liquid feeding and the height of tubule (13) liquid level, before with double two-way clamps of pincers Folder closes exhaust ductus thoracicus (3) and drain ductus thoracicus (5), and patient takes after semireclining position local anaesthesia above thoracic cavity operation to place and is vented ductus thoracicus (3), drain ductus thoracicus (5) are placed below thoracic cavity, it is to be ensured that bottle body plane is lower than chest draining hole plane at least 60cm, bottle The exacerbation layer (11) of body (1) bottom can make bottle body (1) fixing-stable, be vented ductus thoracicus (3) and gas diversion chamber (12) starts to draw Flow Thoracic gas, drain ductus thoracicus (5) and liquid drain room (15) start drainage pleural fluid, when bottle body (1) drain, remove funnel (2), goed deep under bottle body (1) interior liquid level that drain is sucked out from water filling leakage fluid dram (14) with suction tube, be vented ductus thoracicus (3) and drain ductus thoracicus (5) it after removing, can be screwed with lid (42) and connector (6).

A kind of two-tube pleural cavity closed drainage device structure provided by the utility model is simple, easy to use, by bottle body (1) gas diversion chamber (12) and liquid drain room (15) are set in, on gas diversion chamber (12) and liquid drain room (15) respectively Equipped with exhaust ductus thoracicus (3) and drain ductus thoracicus (5), double-tube drainage is realized, while reducing the setting of bottle quantity, save the cost Medical worker is facilitated to operate simultaneously, the setting of bottle body (1) bottom, which aggravates layer (11), makes bottle body (1) be easy to fixed, fills the water leakage fluid dram (14) funnel (2) are equipped with, convenient for water filling and draining, there is wide applicability in the field of medical instrument technology.

As described above, the utility model can be realized preferably, the above embodiments are only to the excellent of the utility model It selects embodiment to be described, not the scope of the utility model is defined, do not departing from the spirit of the design of the utility model Under the premise of, the various changes and improvements that those of ordinary skill in the art make the technical solution of the utility model should all be fallen Enter in the protection scope that the utility model determines.

Claims (7)

1. a kind of two-tube pleural cavity closed drainage device, including bottle body, exhaust ductus thoracicus and drain ductus thoracicus, which is characterized in that bottle body bottom Portion's setting aggravates layer, aggravates layer and uses the bottle body bottom thickeied, setting gas diversion chamber and liquid drain room, gas draw in bottle body Water filling leakage fluid dram is respectively provided on bottle body above flow chamber and liquid drain room, water filling leakage fluid dram is equipped with funnel, gas diversion chamber Connector one end connecting hole on top is arranged, and the connector other end on gas diversion chamber top passes through bottle body and connect with exhaust ductus thoracicus, Connector one end connecting hole at liquid drain ceiling end is arranged, and the connector other end at liquid drain ceiling end passes through bottle body and drain Hand handle is arranged in ductus thoracicus connection, funnel upper end, and connection wall is arranged in funnel lower end, and funnel is connected by connection wall with water filling leakage fluid dram, Gas vent is uniformly arranged in connection wall.

2. a kind of two-tube pleural cavity closed drainage device as described in claim 1, which is characterized in that be arranged two on the bottle body Group closes lid, closes lid and connector is adapted setting.

3. a kind of two-tube pleural cavity closed drainage device as claimed in claim 2, which is characterized in that in the closing lid, bullet Property band one end connect with bottle body, the elastic webbing other end is connected with lid bottom.

4. a kind of two-tube pleural cavity closed drainage device as described in claim 1, which is characterized in that the connector and bottle body is solid Fixed connection.

5. a kind of two-tube pleural cavity closed drainage device as described in claim 1, which is characterized in that the gas diversion chamber and The indoor tubule one end of liquid drain is arranged at underwater, scale one is arranged on the bottle body of gas diversion chamber side, liquid draws Scale two is set on the bottle body of flow chamber side.

6. a kind of two-tube pleural cavity closed drainage device as described in claim 1, which is characterized in that the connector uses outer spiral shell Line termination formula connector.

7. a kind of two-tube pleural cavity closed drainage device as described in claim 1, which is characterized in that the bottle body use cube Body or cylindrical body.