Background technology
Thoracentesis (thoracentesis), is called for short breast and wears, and refers to the patient to there being hydrothorax (or pneumothorax), in order to diagnose and to treat the needs of disease and extract a kind of technology of hydrops or gas by thoracentesis.In the clinical position of lung section, thoracentesis be one more common, be again convenient easy a kind of diagnosis and Therapeutic Method.Such as: can in Discover the patients pleural space, there is hydrops by checking, can carry out various inspections by thoracentesis extracting liquid, thereby find the reason of disease.If intracavity hydrops is a lot, compressing lungs or hydrops overlong time, the easy machine of fibrin wherein and two-layer pleural adhesion occurs, thus affect pulmonary's respiratory function, at this moment also to puncture hydrops is taken out.Can also reach therapeutic purposes by injection of medicine if desired.As the hydrothorax being caused by cancer, conventionally inject anticarcinogen to play antitumaous effect.If there is too much gas in thoracic cavity, pleural space has become malleation by negative pressure, so, also can be reduced pressure gas is released by this operation.
Clinically, in the face of carrying out the patient of thoracic drainage and thoracentesis hydrothorax, putting of its comfortable posture is the problem that numerous medical personnel think deeply always.At present, be beneficial to medical personnel and search out desirable point of puncture in order to expose intercostal space, patient mainly takes seat, and specifically, patient is sitting on chair and towards the chair back, and both hands arm stretches to front.During patient does hydrothorax puncture, patient must ensure fixing sitting posture; Do hydrothorax puncture and conventionally need about 30 minutes.But because the chair back is flat, patient's breast abdomen during doing hydrothorax puncture can not get supporting, thereby causes patient to feel very tired.
In addition, when patient is sitting on chair and towards the chair back, patient's thigh just leans against seat part adjacent with the chair back, causes patient's thigh because being strutted and cause discomfort by seat outer rim.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of thoracentesis nursing chair, and in the time that patient does hydrothorax puncture, it can improve patient's comfort level, and patient can not feel tired.
For achieving the above object and other relevant objects, this utility model provides a kind of thoracentesis nursing chair, and described thoracentesis nursing chair at least comprises: the chair back of adjustment height and seat; The front of the described chair back is provided with the convex body for support patient's breast abdominal part; Described seat has chair lower limb.
Further, described convex body outer surface is arc-shaped curved surface.
Further, the both sides of described seat rear end all offer a depression breach, and described depression breach is near the described chair back.
Further, described depression breach is circular arc depression breach.
Further, the described chair back comprises chair back body, is located at the inserted link at two ends, described chair back body bottom, and is located on the described chair lower limb in two of rear ends and the slot matching with described inserted link; On described inserted link, offer along the vertical direction several screw holes; On the sidewall of described slot, screw is installed, described screw coordinates with screw hole described in one of them.
Further, on described seat, be coated with flannelette.
Further, the front end of described seat is wider than rear end.
Further, described seat front end width is 37 centimetres, and described seat rear end width is 29 centimetres.
Further, described seat entire length is 47 centimetres.
As mentioned above, thoracentesis nursing chair of the present utility model, has following beneficial effect:
Because the height of the described chair back is adjustable, and the front of the described chair back is provided with the convex body for support patient's breast abdominal part; According to after the height of the chair back described in patient's altitude mixture control, in the time that patient is sitting on described seat and towards described chair back front, described convex body can support patient's breast abdominal part, therefore it has improved patient's comfort level, patient can not feel tired.
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar can understand other advantages of the present utility model and effect easily by the disclosed content of this description.
Notice, appended graphic the illustrated structure of this description, ratio, size etc., all contents in order to coordinate description to disclose only, understand and read for person skilled in the art scholar, not in order to limit the enforceable qualifications of this utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that this utility model can produce and the object that can reach, all should still drop in the scope that technology contents that this utility model discloses can contain.Simultaneously, in this description, quote as " on ", the term of D score, " left side ", " right side ", " centre " and " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of this utility model, the change of its relativeness or adjustment, changing under technology contents, when being also considered as the enforceable category of this utility model without essence.
As shown in Figure 1, this utility model provides a kind of thoracentesis nursing chair, and described thoracentesis nursing chair at least comprises: the chair back 1 of adjustment height and seat 2; The front of the described chair back 1 is provided with the convex body 11 for support patient's breast abdominal part; Preferably, described convex body 11 outer surfaces are arc-shaped curved surface; Described seat 2 has chair lower limb 3.Because the height of the described chair back 1 is adjustable, and the front of the described chair back 1 is provided with the convex body 11 for support patient's breast abdominal part; According to after the height of the chair back 1 described in patient's altitude mixture control, in the time that patient is sitting on described seat 2 and towards the described chair back 1 front, described convex body 11 can support patient's breast abdominal part, therefore it has improved patient's comfort level, patient can not feel tired.
With reference to figure 1, as further improvement of the utility model, all offer a depression breach 21 in the both sides of described seat 2 rear ends, and described depression breach 21 is near the described chair back 1.During patient is sitting in and carries out thoracic drainage and thoracentesis hydrothorax on described seat 2 and towards the described chair back 1, patient's thigh just leans against described depression breach 21, avoid patient's thigh to be strutted by seat 2 outer rims, therefore, this thoracentesis nursing chair can avoid patient's thigh because being strutted and cause discomfort by seat 2 outer rims, has greatly improved patient's comfort level.
People's thigh outer surface is circular, and patient feels comfortably cool when ensureing that patient's thigh leans against described depression breach 21, and described depression breach 21 is designed to circular arc depression breach, sees Fig. 1.
With reference to figure 2, the described chair back 1 comprises chair back body 101, is located at the inserted link 102 at described chair back body 101 two ends, bottom, and is located on two described chair lower limbs 3 of rear end and the slot 103 matching with described inserted link 102; Screw 104 is installed on the sidewall of described slot 103, on described inserted link 102, offers along the vertical direction several screw holes; Regulate described inserted link 102 to be inserted in the degree of depth in described slot 103, then penetrate in the screw hole of described inserted link 102 with described screw 104, and locking positioning.
As further improvement of the utility model, feel comfortably cool in order to ensure that patient sentences the accuser to the punishment facing the person he falsely accused in this thoracentesis nursing chair, on described seat 2, be coated with flannelette.Certainly, on the described chair back 1, also can be coated by flannelette.
As further improvement of the utility model, the front end of described seat 2 is wider than rear end.When patient is sitting in while carrying out thoracentesis on described seat 2 and towards the described chair back 1, patient's two legs can separate too wide-angle, can make patient feel comfortably cool, and sees Fig. 1.
Further, in order to reduce the materials of this thoracentesis nursing chair, meanwhile, ensure that patient sentences the accuser to the punishment facing the person he falsely accused in this thoracentesis nursing chair to feel comfortably cool, described seat 2 front end width are 37 centimetres, and described seat 2 rear end width are 29 centimetres.
Further, described seat 2 entire length are 47 centimetres.
With reference to figure 1, when patient is sitting on the seat 2 of thoracentesis nursing chair of the present utility model and while carrying out thoracic drainage and thoracentesis hydrothorax towards the described chair back 1, because the height of the described chair back 1 is adjustable, and the front of the described chair back 1 is provided with the convex body 11 for support patient's breast abdominal part; According to after the height of the chair back described in patient's altitude mixture control, described convex body 11 can support patient's breast abdominal part; And because the both sides of described seat 2 rear ends all offer a depression breach 21, and described depression breach 21 is near the described chair back 1, and patient's thigh just leans against on described depression breach 21, has avoided patient's thigh to be strutted by described seat 2; In addition, because the front end of described seat 2 is wider than rear end, avoided because of the too wide patient's of the causing discomfort in seat 2 rear ends, therefore, thoracentesis nursing chair of the present utility model can improve patient's comfort level, and patient can not feel tired.
In sum, thoracentesis nursing chair of the present utility model can improve patient's comfort level, and patient can not feel tired.So this utility model has effectively overcome various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting this utility model.Any person skilled in the art scholar all can, under spirit of the present utility model and category, modify or change above-described embodiment.Therefore, have in technical field under such as and conventionally know that the knowledgeable modifies or changes not departing from all equivalences that complete under spirit that this utility model discloses and technological thought, must be contained by claim of the present utility model.