Adjustable and fixable cerebral endoscope tube sheath

An endoscopic and adjustable technology, applied in the fields of endoscopy, laparoscopy, medical science, etc., can solve troublesome, unstable, inconvenient and other problems, and achieve the effect of convenient use and convenient observation of hematoma

Pending Publication Date: 2020-03-27
BEIJING WANTEFU MEDICAL APP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Now, including the sheath, endoscope, suction device, and bipolar coagulation, these instruments are completely hand-held by the doctor. At prese

Method used

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  • Adjustable and fixable cerebral endoscope tube sheath
  • Adjustable and fixable cerebral endoscope tube sheath
  • Adjustable and fixable cerebral endoscope tube sheath

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

[0032] Such as figure 1 , Figure 6 As shown, an adjustable and fixed brain endoscope sheath according to an embodiment of the present invention includes a fixing seat 1, and the top of the fixing seat 1 is fixedly sleeved with a sheath through a ball lock cap 2 and fixed. The ball head 3, the top of the sheath fixing ball head 3 is provided with several uniform and symmetrical second cut grooves 3-1, the bottom of the sheath fixing ball head 3 is provided with a spherical surface, and the s...

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Abstract

The invention discloses an adjustable and fixable cerebral endoscope tube sheath. The adjustable and fixable cerebral endoscope tube sheath comprises a fixing base, wherein the top of the fixing baseis fixedly sleeved by a tube sheath fixing ball head in a connected mode through a ball head locking cap, a plurality of uniform and symmetrical second cutting grooves are formed in top of the tube sheath fixing ball head, and a spherical surface is arranged at the bottom of the tube sheath fixing ball head; the middle of the tube sheath fixing ball head is sleeved by the base of an endoscope bracket in a connected mode, the interior of the top of the tube sheath fixing ball head is sleeved by a tube sheath body in a connected mode, and a tube sheath locking ring is arranged on the exterior ofthe top of the tube sheath fixing ball head; and an endoscope fixing base is fixedly installed on the top of the endoscope bracket. Stable support can be provided for multiple instruments of doctorswhen cerebral hemorrhage operation is performed through a cerebral endoscope so that hands of the doctors can be freed, and the cerebral endoscope tube sheath can be operated by one person; and a small ball head which is used for providing support points for an aspirator and double-click electrocoagulation can be rotated at will, and the endoscope which is mounted on the endoscope fixing base canhave any rotary angles through adjustment, so that observation of hematoma is facilitated, and application is more convenient.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to an adjustable and fixed brain endoscope sheath. Background technique [0002] Brain endoscopy is a method used in the clinical treatment of cerebral hemorrhage. By opening a hole about 3~4cm in the patient's head, the current practice is to obtain the approximate location of the hematoma through CT scanning, and then find out the location of the hematoma based on this location. A craniotomy point, drill a bone window in the direction of the hematoma at the craniotomy point, and then insert a tube sheath with a smooth outer surface as a channel (the channel is used to protect the brain tissue from being damaged by instruments), and the doctor inserts it into the channel Endoscope (observation of intracranial conditions), aspirator (absorption of hematoma), bipolar coagulation (hemostasis) for surgical operation. [0003] Now, including the sheath, endoscope, aspirator...

Claims

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Application Information

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IPC IPC(8): A61B1/00A61B90/50A61B1/04A61B1/313
CPCA61B1/00064A61B1/00131A61B1/00147A61B1/04A61B1/3135A61B90/50
Inventor 刘文杰李元威束旭俊曹玉福
Owner BEIJING WANTEFU MEDICAL APP CO LTD
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