CN205903465U - Human intubate of reducing - Google Patents
Human intubate of reducing Download PDFInfo
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- CN205903465U CN205903465U CN201620469947.1U CN201620469947U CN205903465U CN 205903465 U CN205903465 U CN 205903465U CN 201620469947 U CN201620469947 U CN 201620469947U CN 205903465 U CN205903465 U CN 205903465U
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- 238000002627 tracheal intubation Methods 0.000 claims abstract description 9
- 238000005192 partition Methods 0.000 claims 2
- 210000004400 mucous membrane Anatomy 0.000 abstract description 5
- 208000015181 infectious disease Diseases 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 230000000474 nursing effect Effects 0.000 abstract description 3
- 230000002496 gastric effect Effects 0.000 description 6
- 206010036790 Productive cough Diseases 0.000 description 3
- 210000003802 sputum Anatomy 0.000 description 3
- 208000024794 sputum Diseases 0.000 description 3
- 230000002485 urinary effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000004877 mucosa Anatomy 0.000 description 2
- 206010004446 Benign prostatic hyperplasia Diseases 0.000 description 1
- 206010008111 Cerebral haemorrhage Diseases 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010012289 Dementia Diseases 0.000 description 1
- 208000032376 Lung infection Diseases 0.000 description 1
- 206010061298 Mucosal haemorrhage Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 208000004403 Prostatic Hyperplasia Diseases 0.000 description 1
- 206010008118 cerebral infarction Diseases 0.000 description 1
- 208000026106 cerebrovascular disease Diseases 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 201000004240 prostatic hypertrophy Diseases 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
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Abstract
本实用新型公开了一种变径人体插管，通过在管体(1)的管壁的纵向上设有分割带(3)，在分割带(3)之间设有变径气囊(2)，针对首次置管的患者，先把导管逐渐变细，非常容易插入，等置入患者体内后，再把导管逐渐变粗，不影响导管的正常使用，即使在更换导管时，也可以先将细的导管插入到粗导管内，再将粗导管拔出来，无需重新插管，与现有技术相比本实用新型可以利用气囊的充气与放气来改变管径的粗细，可以减轻患者的痛苦，也可以减少插入导管对患者造成粘膜的损伤，减少了感染的几率，又便于医疗护理人员的操作，减少了工作量，使用起来非常方便。
The utility model discloses a variable-diameter human intubation tube, in which dividing bands (3) are provided in the longitudinal direction of the tube wall of the tube body (1), and variable-diameter air bags (2) are arranged between the dividing bands (3). , for patients with catheter placement for the first time, the catheter is gradually thinned first, which is very easy to insert. After it is inserted into the patient's body, the catheter is gradually thickened, which does not affect the normal use of the catheter. Even when the catheter is replaced, it can be inserted first. The thin catheter is inserted into the thick catheter, and then the thick catheter is pulled out without re-intubation. Compared with the prior art, the utility model can use the inflation and deflation of the air bag to change the diameter of the tube, which can reduce the pain of the patient , It can also reduce the damage to the mucous membrane of the patient caused by the insertion of the catheter, reduce the chance of infection, and facilitate the operation of the medical and nursing staff, reduce the workload, and is very convenient to use.
Description
技术领域technical field
本实用新型属于医疗设备领域，尤其是涉及一种变径人体插管。The utility model belongs to the field of medical equipment, in particular to a human body intubation tube with variable diameter.
背景技术Background technique
在临床护理工作中，为了便于给患者治疗，医护人员要经常给患者吸痰、插胃管、尿管，在这置管的这些患者中，包括：有些因患有脑梗死、脑出血、老年性痴呆等疾病的患者，因长期卧床，导致肺部感染及进食困难，需长期置胃管进行鼻饲饮食的同时，当患者有痰不易咳出时，还需经鼻腔吸痰，而常规的吸痰管偏粗，尤其针对已经置胃管的患者，再经鼻腔下吸痰管的过程，由于与胃管重叠，不仅很难插入，即使插入进去也很容易损伤气道粘膜，不仅增加感染的机率，患者的依从性也会降低，还有为防止胃管腐蚀及院内感染等问题，必须定期更患导管，反复插入胃管也很容易损伤气道粘膜，增加感染的机率，其次，有些老年患者，因患有前列腺肥大疾病，医护人员用导尿管给患者置管时，部分患者因尿管偏粗而导致患者尿道粘膜出血常会加重插管困难，这不仅增加了患者的痛苦，还增加了医护人员的工作量。In clinical nursing work, in order to facilitate the treatment of patients, medical staff often suck sputum, insert gastric tubes, and urinary catheters for patients. Among these patients who have placed tubes, include: some patients with cerebral infarction, cerebral hemorrhage, elderly Patients with diseases such as sexual dementia, due to long-term bed rest, resulting in lung infection and difficulty in eating, need to put a gastric tube for long-term nasal feeding and diet. The sputum tube is relatively thick, especially for patients who have already placed a gastric tube. The process of suctioning the sputum tube through the nasal cavity is not only difficult to insert because it overlaps with the gastric tube, but even if it is inserted, it is easy to damage the airway mucosa, which not only increases the risk of infection The probability and compliance of patients will also be reduced. In addition, in order to prevent gastric tube corrosion and nosocomial infection, it is necessary to replace the catheter regularly. Repeated insertion of gastric tubes can easily damage the airway mucosa and increase the probability of infection. Secondly, some elderly people Patients, because of prostatic hypertrophy, when the medical staff use a catheter to insert the patient, some patients often suffer from urethral mucosal bleeding due to the thicker catheter, which often aggravates the difficulty of catheterization, which not only increases the pain of the patient, but also increases the workload of medical staff.
发明内容Contents of the invention
本实用新型所要解决的技术问题是提供一种变径人体插管，不仅插管很方便，并且在更患导管时也非常容易，既方便于医疗护理人员的操作，减少了工作量，也可以减轻患者的痛苦和减少对患者粘膜的损伤。The technical problem to be solved by the utility model is to provide a variable-diameter human intubation tube, which is not only very convenient for intubation, but also very easy when the catheter is more difficult, which is convenient for the operation of medical nurses, reduces the workload, and Reduce the pain of the patient and reduce the damage to the patient's mucous membrane.
为了解决上述技术问题，本实用新型采用的技术方案是：包括管体，其特征在于：在所述的管体的管壁的纵向上设有至少一个分割带，在分割带之间设有变径气囊。In order to solve the above-mentioned technical problems, the technical solution adopted by the utility model is to include a pipe body, which is characterized in that: at least one dividing zone is provided in the longitudinal direction of the pipe wall of the pipe body, and variable radial airbag.
作为上述技术方案的改进方案，在所述的管体的端部设有气囊，适合于导尿管。As an improvement of the above technical solution, an air bag is provided at the end of the tube body, which is suitable for a urinary catheter.
作为进一步改进，在所述的管体的外侧设有管套。As a further improvement, a pipe sleeve is provided outside the pipe body.
本实用新型通过在管体的管壁的纵向上设有分割带，在分割带之间设有变径气囊，针对首次置管的患者，先把导管逐渐变细，等置入患者体内后，再把导管逐渐变粗，非常容易插入，即使在更换导管时，也可以先将细的导管插入到粗导管内，再将粗导管拔出来，无需重新插管，与现有技术相比本实用新型可以利用气囊的充气与放气来改变管径的粗细，可以减轻患者的痛苦，也可以减少插入导管对患者造成粘膜的损伤，又便于医疗护理人员的操作，减少了工作量。In the utility model, dividing bands are arranged in the longitudinal direction of the tube wall of the tube body, and variable-diameter airbags are arranged between the dividing bands. For patients who are placed in the tube for the first time, the catheter is first gradually thinned, and after being placed in the patient's body, Then the catheter is gradually thickened, which is very easy to insert. Even when replacing the catheter, the thin catheter can be inserted into the thick catheter first, and then the thick catheter can be pulled out without re-intubation. Compared with the prior art, this practical The new type can use the inflation and deflation of the airbag to change the diameter of the tube, which can reduce the pain of the patient and reduce the damage to the mucous membrane of the patient caused by the insertion of the catheter. It is also convenient for the operation of the medical staff and reduces the workload.
附图说明Description of drawings
下面结合附图和具体实施方式对本实用新型作进一步详细的说明。Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail.
图1为本实用新型实施例1的结构示意图。Fig. 1 is a schematic structural view of Embodiment 1 of the present utility model.
图2为图1中变径气囊充气后的结构示意图。Fig. 2 is a schematic diagram of the structure of the variable-diameter airbag in Fig. 1 after it is inflated.
图3为本实用新型实施例2的结构示意图。Fig. 3 is a schematic structural view of Embodiment 2 of the present utility model.
图4为本实用新型实施例3的结构示意图。Fig. 4 is a schematic structural view of Embodiment 3 of the present utility model.
图5为本实用新型实施例4的结构示意图。Fig. 5 is a schematic structural diagram of Embodiment 4 of the present utility model.
图6为本实用新型实施例5的结构示意图。Fig. 6 is a schematic structural view of Embodiment 5 of the present utility model.
图中所示：1为管体，2为变径气囊，3为分割带，4为气囊。Shown in the figure: 1 is a pipe body, 2 is a variable-diameter air bag, 3 is a dividing band, and 4 is an air bag.
具体实施方式detailed description
实施例1：参照图1—图2，为本实用新型实施例1的结构示意图，管体1的管壁上设有1个纵向的分割带3，将整个管壁分割成两部分，在分割带3之间设有变径气囊2，导管在插入之前变径气囊2处于收缩状态，如图1所示，此时，由于导管的管径比较细，非常方便插入，可以减少患者的痛苦和不适，减少对患者粘膜的损伤，同时，也方便了医护人员的操作，等导管插入后，向气囊内注入气体，气囊膨胀，分割带3被撑开，导管的管径扩大，不影响导管的正常使用，当需要更换导管时，可以将外侧设有管套的缩小的新导管通过正在使用扩大后的导管的内部插入到患者的体内，等新的导管插入后，通过接力的方式，将另一个等径的导管续接在新导管的外端，然后再将粗的导管及管套一起拔出来，干净、卫生，再将新的导管充气后继续使用，免除了患者更换导管的痛苦，也极大的减少了对患者粘膜造成的损伤，减少了感染的几率，同时也便于医疗护理人员的操作，减少了工作量，使用起来非常方便。Embodiment 1: With reference to Fig. 1-Fig. 2, it is the structural representation of embodiment 1 of the present utility model, is provided with 1 vertical dividing band 3 on the pipe wall of pipe body 1, and whole pipe wall is divided into two parts, and in dividing There is a variable-diameter balloon 2 between the bands 3, and the variable-diameter balloon 2 is in a contracted state before the catheter is inserted. Discomfort, reduce the damage to the patient's mucous membrane, and at the same time, it is also convenient for the medical staff to operate. After the catheter is inserted, inject gas into the balloon, the balloon expands, the dividing band 3 is stretched, and the diameter of the catheter expands without affecting the catheter. In normal use, when the catheter needs to be replaced, the shrunken new catheter with a sleeve on the outside can be inserted into the patient's body through the inside of the enlarged catheter in use. After the new catheter is inserted, the other catheter will be replaced by relay. An equal-diameter catheter is connected to the outer end of the new catheter, and then the thick catheter and the sleeve are pulled out together, which is clean and hygienic, and the new catheter is inflated to continue to use, which saves the patient from the pain of changing the catheter, and also It greatly reduces the damage to the patient's mucous membrane, reduces the chance of infection, and is also convenient for medical and nursing personnel to operate, reduces the workload, and is very convenient to use.
实施例2：参照图3，为本实用新型实施例2的结构示意图，与实施例1相比，实施例2的不同之处在于：在管体1的管壁上设有2个纵向的变径气囊，可以达到更好的效果。Embodiment 2: Referring to Fig. 3 , it is a schematic structural view of Embodiment 2 of the present utility model. Compared with Embodiment 1, the difference of Embodiment 2 is that: the pipe wall of the pipe body 1 is provided with two longitudinal variable Diameter airbags can achieve better results.
实施例3：参照图4，为本实用新型实施例3的结构示意图，与实施例1相比，实施例3的不同之处在于：在管体1的管壁上设有3个纵向的变径气囊，可以达到更好的效果。Embodiment 3: Referring to Fig. 4, it is a schematic structural view of Embodiment 3 of the present utility model. Compared with Embodiment 1, Embodiment 3 is different in that: the pipe wall of the pipe body 1 is provided with 3 longitudinal variable Diameter airbags can achieve better results.
实施例4：参照图5，为本实用新型实施例4的结构示意图，与实施例1相比，实施例4的不同之处在于：在管体1的管壁上设有4个纵向的变径气囊，可以达到更好的效果。Embodiment 4: Referring to Fig. 5, it is a schematic structural view of Embodiment 4 of the present utility model. Compared with Embodiment 1, Embodiment 4 is different in that: the pipe wall of pipe body 1 is provided with 4 longitudinal variable Diameter airbags can achieve better results.
实施例5：参照图6，为本实用新型实施例5的结构示意图，与实施例4相比，实施例5的不同之处在于：在管体1的前端设有气囊4，充气后可以防止导管的脱落，本实施例适合于导尿管。Embodiment 5: With reference to Fig. 6, it is the structural representation of embodiment 5 of the present utility model, compare with embodiment 4, the difference of embodiment 5 is: be provided with air bag 4 at the front end of pipe body 1, can prevent after inflating The shedding of catheter, this embodiment is suitable for urinary catheter.
以上所述的仅是本发明的优选实施方式，应当指出，对于本领域的普通技术人员来说，在不脱离本发明创造构思的前提下，还可以做出若干变化和改进，这些都属于本发明的保护范围。What has been described above is only a preferred embodiment of the present invention. It should be pointed out that for those of ordinary skill in the art, some changes and improvements can be made without departing from the inventive concept of the present invention, and these all belong to the present invention. protection scope of the invention.
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| CN201620469947.1U CN205903465U (en) | 2016-05-20 | 2016-05-20 | Human intubate of reducing |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111603634A (en) * | 2020-06-04 | 2020-09-01 | 江苏省人民医院（南京医科大学第一附属医院） | Automatic selection platform and method for injection needles |
| CN115671469A (en) * | 2021-07-28 | 2023-02-03 | 上海交通大学医学院附属第九人民医院 | An endotracheal tube changer |
| CN116688303A (en) * | 2022-03-04 | 2023-09-05 | 台中科技大学 | Endotracheal intubation capable of avoiding injury of throat, vocal cords and trachea |
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2016
- 2016-05-20 CN CN201620469947.1U patent/CN205903465U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111603634A (en) * | 2020-06-04 | 2020-09-01 | 江苏省人民医院（南京医科大学第一附属医院） | Automatic selection platform and method for injection needles |
| CN111603634B (en) * | 2020-06-04 | 2021-06-15 | 江苏省人民医院（南京医科大学第一附属医院） | Automatic selection platform and method for injection needle |
| CN115671469A (en) * | 2021-07-28 | 2023-02-03 | 上海交通大学医学院附属第九人民医院 | An endotracheal tube changer |
| CN116688303A (en) * | 2022-03-04 | 2023-09-05 | 台中科技大学 | Endotracheal intubation capable of avoiding injury of throat, vocal cords and trachea |
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