The theoretical basis of trocar
The theory of trocar therapy is mainly based on Cannon-Rosenbrütz's law on neurological disorders: "In a series of output neurons, when one of the neurons is destroyed, it will appear in an isolated structure or some structures. Hypersensitivity to chemical reagents, and this kind of allergy is the most direct loss of innervation." In other words, when a nerve is blocked (neurological disease), he will become allergic and behave abnormally. This law is basic and universal, but this law is not well known and believed.
Cannon and Rosenbrücks have identified four types of allergies:
1. The degree of response is unchanged, but the time is prolonged (the response is too long);
2. The stimulating force is lower than normal (oversensitive);
3. Reducing irritation can also produce a normal response (increased allergy);
4. The organization's ability to respond is increased (overreacted).
Hypersensitivity can occur in many different structures in the body, including skeletal muscle, smooth muscle, spinal neurons, sympathetic ganglia, adrenal glands, and even brain cells. In addition, the structure of innervation disorders can over-react to many chemical and physical stimuli (including stretching and compression).
